diff --git a/changelog_entry.yaml b/changelog_entry.yaml
index 6c6eb9ce012..e69de29bb2d 100644
--- a/changelog_entry.yaml
+++ b/changelog_entry.yaml
@@ -1,4 +0,0 @@
-- bump: minor
-  changes:
-    added:
-      - State-level variables in taxsim.
diff --git a/policyengine_us/parameters/gov/hhs/smi/amount.yaml b/policyengine_us/parameters/gov/hhs/smi/amount.yaml
index 6cd104004a4..0da50afd551 100644
--- a/policyengine_us/parameters/gov/hhs/smi/amount.yaml
+++ b/policyengine_us/parameters/gov/hhs/smi/amount.yaml
@@ -4,210 +4,262 @@ AK:
   2021-10-01: 104_070
   2022-10-01: 109_805
   2023-10-01: 112_227
+  2024-10-01: 121_634
 AL:
   2021-10-01: 80_762
   2022-10-01: 83_791
   2023-10-01: 88_407
+  2024-10-01: 95_455
 AR:
   2021-10-01: 71_485
   2022-10-01: 74_456
   2023-10-01: 78_985
+  2024-10-01: 86_577
 AZ:
   2021-10-01: 82_227
   2022-10-01: 86_079
   2023-10-01: 92_454
+  2024-10-01: 101_783
 CA:
   2021-10-01: 98_644
   2022-10-01: 103_856
   2023-10-01: 110_879
+  2024-10-01: 121_926
 CO:
   2021-10-01: 106_120
   2022-10-01: 110_786
   2023-10-01: 118_538
+  2024-10-01: 130_104
 CT:
   2021-10-01: 125_087
   2022-10-01: 127_443
   2023-10-01: 133_184
+  2024-10-01: 145_853
 DC:
   2021-10-01: 137_563
   2022-10-01: 152_043
   2023-10-01: 159_662
+  2024-10-01: 184_525
 DE:
   2021-10-01: 103_900
   2022-10-01: 105_076
   2023-10-01: 111_871
+  2024-10-01: 120_963
 FL:
   2021-10-01: 81_077
   2022-10-01: 83_452
   2023-10-01: 88_895
+  2024-10-01: 98_038
 GA:
   2021-10-01: 84_851
   2022-10-01: 89_932
   2023-10-01: 95_238
+  2024-10-01: 105_893
 HI:
   2021-10-01: 108_498
   2022-10-01: 112_242
   2023-10-01: 119_285
+  2024-10-01: 129_108
 IA:
   2021-10-01: 94_221
   2022-10-01: 97_935
   2023-10-01: 104_510
+  2024-10-01: 113_549
 ID:
   2021-10-01: 79_820
   2022-10-01: 81_293
   2023-10-01: 86_721
+  2024-10-01: 97_325
 IL:
   2021-10-01: 102_167
   2022-10-01: 106_151
   2023-10-01: 112_679
+  2024-10-01: 122_136
 IN:
   2021-10-01: 86_578
   2022-10-01: 89_193
   2023-10-01: 95_373
+  2024-10-01: 103_324
 KS:
   2021-10-01: 90_284
   2022-10-01: 92_146
   2023-10-01: 98_343
+  2024-10-01: 107_363
 KY:
   2021-10-01: 80_407
   2022-10-01: 82_499
   2023-10-01: 87_555
+  2024-10-01: 96_305
 LA:
   2021-10-01: 81_779
   2022-10-01: 83_464
   2023-10-01: 86_934
+  2024-10-01: 95_801
 MA:
   2021-10-01: 131_252
   2022-10-01: 135_936
   2023-10-01: 145_491
+  2024-10-01: 157_680
 MD:
   2021-10-01: 124_807
   2022-10-01: 127_853
   2023-10-01: 136_443
+  2024-10-01: 149_249
 ME:
   2021-10-01: 93_560
   2022-10-01: 98_914
   2023-10-01: 104_719
+  2024-10-01: 113_259
 MI:
   2021-10-01: 93_492
   2022-10-01: 96_917
   2023-10-01: 103_103
+  2024-10-01: 111_699
 MN:
   2021-10-01: 112_942
   2022-10-01: 117_587
   2023-10-01: 125_645
+  2024-10-01: 137_690
 MO:
   2021-10-01: 88_519
   2022-10-01: 91_159
   2023-10-01: 97_499
+  2024-10-01: 105_825
 MS:
   2021-10-01: 68_871
   2022-10-01: 70_961
   2023-10-01: 75_300
+  2024-10-01: 82_331
 MT:
   2021-10-01: 87_442
   2022-10-01: 90_180
   2023-10-01: 95_501
+  2024-10-01: 102_893
 NC:
   2021-10-01: 84_549
   2022-10-01: 88_855
   2023-10-01: 95_852
+  2024-10-01: 104_937
 ND:
   2021-10-01: 104_087
   2022-10-01: 107_076
   2023-10-01: 114_503
+  2024-10-01: 123_092
 NE:
   2021-10-01: 93_660
   2022-10-01: 95_903
   2023-10-01: 102_274
+  2024-10-01: 112_961
 NH:
   2021-10-01: 120_821
   2022-10-01: 124_902
   2023-10-01: 133_449
+  2024-10-01: 146_582
 NJ:
   2021-10-01: 128_786
   2022-10-01: 133_238
   2023-10-01: 141_384
+  2024-10-01: 153_514
 NM:
   2021-10-01: 67_949
   2022-10-01: 71_118
   2023-10-01: 76_101
+  2024-10-01: 81_873
 NV:
   2021-10-01: 82_509
   2022-10-01: 85_150
   2023-10-01: 89_325
+  2024-10-01: 96_026
 NY:
   2021-10-01: 104_972
   2022-10-01: 109_716
   2023-10-01: 116_765
+  2024-10-01: 127_802
 OH:
   2021-10-01: 91_185
   2022-10-01: 93_649
   2023-10-01: 100_106
+  2024-10-01: 109_319
 OK:
   2021-10-01: 76_142
   2022-10-01: 78_027
   2023-10-01: 83_103
+  2024-10-01: 90_026
 OR:
   2021-10-01: 94_050
   2022-10-01: 100_210
   2023-10-01: 107_136
+  2024-10-01: 117_983
 PA:
   2021-10-01: 100_995
   2022-10-01: 104_230
   2023-10-01: 111_335
+  2024-10-01: 121_268
 PR:
   2021-10-01: 32_843
   2022-10-01: 33_705
   2023-10-01: 35_747
+  2024-10-01: 39_438
 RI:
   2021-10-01: 107_837
   2022-10-01: 109_100
   2023-10-01: 114_343
+  2024-10-01: 125_328
 SC:
   2021-10-01: 80_973
   2022-10-01: 83_778
   2023-10-01: 89_725
+  2024-10-01: 98_172
 SD:
   2021-10-01: 88_721
   2022-10-01: 91_281
   2023-10-01: 96_351
+  2024-10-01: 105_723
 TN:
   2021-10-01: 80_773
   2022-10-01: 84_838
   2023-10-01: 90_197
+  2024-10-01: 98_377
 TX:
   2021-10-01: 85_391
   2022-10-01: 88_783
   2023-10-01: 94_466
+  2024-10-01: 103_213
 UT:
   2021-10-01: 90_542
   2022-10-01: 93_679
   2023-10-01: 100_752
+  2024-10-01: 111_554
 VA:
   2021-10-01: 108_955
   2022-10-01: 114_081
   2023-10-01: 121_130
+  2024-10-01: 134_005
 VT:
   2021-10-01: 99_184
   2022-10-01: 101_554
   2023-10-01: 110_661
+  2024-10-01: 125_336
 WA:
   2021-10-01: 107_085
   2022-10-01: 112_299
   2023-10-01: 120_416
+  2024-10-01: 131_054
 WI:
   2021-10-01: 99_688
   2022-10-01: 102_898
   2023-10-01: 108_490
+  2024-10-01: 117_736
 WV:
   2021-10-01: 77_096
   2022-10-01: 78_811
   2023-10-01: 84_092
+  2024-10-01: 90_661
 WY:
   2021-10-01: 95_814
   2022-10-01: 98_354
   2023-10-01: 104_110
+  2024-10-01: 111_736
 
 metadata:
   unit: currency-USD
@@ -218,5 +270,7 @@ metadata:
       href: https://www.acf.hhs.gov/sites/default/files/documents/ocs/COMM_LIHEAP_Att1SMITable_FY2023.pdf
     - title: State Median Income (SMI) by Household Size for Mandatory Use in LIHWAP for FY 2024
       href: https://www.acf.hhs.gov/sites/default/files/documents/ocs/COMM_LIHWAP_Att1SMITable_FY2023.pdf
+    - title: State Median Income (SMI) by Household Size for Optional Use in FFY 2024 and Mandatory Use in LIHEAP for FY 25
+      href: https://www.acf.hhs.gov/sites/default/files/documents/ocs/COMM_LIHEAP_IM%202024-02_Att4SMITable_0.pdf#page=2   
   period: year
   uprating: calibration.gov.cbo.income_by_source.adjusted_gross_income
diff --git a/policyengine_us/parameters/gov/states/or/liheap/income_range.yaml b/policyengine_us/parameters/gov/states/or/liheap/income_range.yaml
new file mode 100644
index 00000000000..1f55373cf1e
--- /dev/null
+++ b/policyengine_us/parameters/gov/states/or/liheap/income_range.yaml
@@ -0,0 +1,13 @@
+description: Coefficients for range thresholds
+metadata:
+  period: year 
+  unit: int
+  label: Threshold multipliers
+
+range1_upper: 
+  2021-01-01: 0.25
+range2_upper: 
+  2021-01-01: 0.5
+range3_upper: 
+  2021-01-01: 0.75
+    
diff --git a/policyengine_us/parameters/gov/states/or/liheap/income_rate.yaml b/policyengine_us/parameters/gov/states/or/liheap/income_rate.yaml
new file mode 100644
index 00000000000..0777cba407b
--- /dev/null
+++ b/policyengine_us/parameters/gov/states/or/liheap/income_rate.yaml
@@ -0,0 +1,14 @@
+description: Oregon provides assistance for households with adjusted gross income below this percentage of the state median income through the LIHEAP program.
+values:
+  2021-01-01: 0.6
+metadata:
+  period: year
+  unit: /1
+  label: Oregon LIHEAP eligibility threshold
+  reference:
+    # Legal code points to the program manual
+    - title: Oregon Administrative Rules, Chapter 813, Division 200
+      href: https://oregon.public.law/rules/oar_813-200-0020
+    - title: Oregon Department of Housing and Community Services, Utility Bill Payment Assistance Programs
+      href: https://www.oregon.gov/ohcs/energy-weatherization/pages/utility-bill-payment-assistance.aspx 
+       
diff --git a/policyengine_us/parameters/gov/states/or/liheap/payout_region1.yaml b/policyengine_us/parameters/gov/states/or/liheap/payout_region1.yaml
new file mode 100644
index 00000000000..dc9a358002a
--- /dev/null
+++ b/policyengine_us/parameters/gov/states/or/liheap/payout_region1.yaml
@@ -0,0 +1,547 @@
+description: Payout from LIHEAP for Region 1 counties in the state of Oregon
+
+1:
+  1:
+    ELECTRICITY: 
+      2021-01-01: 410
+      2023-01-01: 450
+      2024-01-01: 380 
+    HEATING_OIL: 
+      2021-01-01: 600
+      2023-01-01: 750
+      2024-01-01: 750
+    LIQUID_GAS: 
+      2021-01-01: 600
+      2023-01-01: 720
+      2024-01-01: 750
+    NATURAL_GAS: 
+      2021-01-01: 435
+      2022-01-01: 425
+      2023-01-01: 470
+      2024-01-01: 485
+    WOOD_PELLETS: 
+      2021-01-01: 465
+      2022-01-01: 470
+      2023-01-01: 515
+      2024-01-01: 710
+  2:
+    ELECTRICITY: 
+      2021-01-01: 320
+      2023-01-01: 350
+      2024-01-01: 295
+    HEATING_OIL: 
+      2021-01-01: 600
+      2023-01-01: 720
+      2024-01-01: 610
+    LIQUID_GAS: 
+      2021-01-01: 550
+      2022-01-01: 515
+      2023-01-01: 560
+      2024-01-01: 670
+    NATURAL_GAS: 
+      2021-01-01: 340
+      2022-01-01: 330
+      2023-01-01: 365
+      2024-01-01: 380
+    WOOD_PELLETS: 
+      2021-01-01: 360
+      2022-01-01: 365
+      2023-01-01: 400
+      2024-01-01: 550
+  3:
+    ELECTRICITY: 
+      2021-01-01: 265
+      2022-01-01: 265
+      2023-01-01: 290
+      2024-01-01: 250
+    HEATING_OIL: 
+      2021-01-01: 560
+      2022-01-01: 550
+      2023-01-01: 600
+      2024-01-01: 510
+    LIQUID_GAS: 
+      2021-01-01: 460
+      2022-01-01: 425
+      2023-01-01: 470
+      2024-01-01: 555
+    NATURAL_GAS: 
+      2021-01-01: 280
+      2022-01-01: 275
+      2023-01-01: 315
+      2024-01-01:
+    WOOD_PELLETS: 
+      2021-01-01: 350
+      2023-01-01: 350
+      2024-01-01: 460
+  4:
+    ELECTRICITY: 
+      2021-01-01: 200
+      2023-01-01: 250
+    HEATING_OIL: 
+      2021-01-01: 405
+      2022-01-01: 395
+      2023-01-01: 510
+      2024-01-01: 
+    LIQUID_GAS: 
+      2021-01-01: 330
+      2022-01-01: 305
+      2023-01-01: 335
+      2024-01-01: 555
+    NATURAL_GAS: 
+      2021-01-01: 200
+      2022-01-01: 200
+      2023-01-01: 250
+      2024-01-01: 315
+    WOOD_PELLETS: 
+      2021-01-01: 350
+      2022-01-01: 350
+      2023-01-01: 350
+      2024-01-01: 460
+
+2:
+  1:
+    ELECTRICITY: 
+      2021-01-01: 530
+      2023-01-01: 580
+    HEATING_OIL: 
+      2021-01-01: 600
+      2023-01-01: 750
+      2024-01-01: 595
+    LIQUID_GAS: 
+      2021-01-01: 600
+      2023-01-01: 750
+    NATURAL_GAS: 
+      2021-01-01: 560
+      2022-01-01: 550
+      2023-01-01: 605
+      2024-01-01: 750
+    WOOD_PELLETS: 
+      2021-01-01: 600
+      2023-01-01: 665
+      2024-01-01: 750
+  2:
+    ELECTRICITY: 
+      2021-01-01: 410
+      2022-01-01: 415
+      2023-01-01: 455
+      2024-01-01: 465
+    HEATING_OIL: 
+      2021-01-01: 600
+      2023-01-01: 750
+      2024-01-01: 750
+    LIQUID_GAS: 
+      2021-01-01: 600
+      2023-01-01: 725
+      2024-01-01: 750
+    NATURAL_GAS: 
+      2021-01-01: 435
+      2022-01-01: 430
+      2023-01-01: 470
+      2024-01-01: 595
+    WOOD_PELLETS: 
+      2021-01-01: 465
+      2022-01-01: 470
+      2023-01-01: 515
+      2024-01-01: 750
+  3:
+    ELECTRICITY: 
+      2021-01-01: 345
+      2023-01-01: 375
+      2024-01-01: 385
+    HEATING_OIL: 
+      2021-01-01: 600
+      2023-01-01: 750
+    LIQUID_GAS: 
+      2021-01-01: 590
+      2022-01-01: 550
+      2023-01-01: 605
+      2024-01-01: 750
+    NATURAL_GAS: 
+      2021-01-01: 365
+      2022-01-01: 355
+      2023-01-01: 390
+      2024-01-01: 595
+    WOOD_PELLETS: 
+      2021-01-01: 390
+      2023-01-01: 430
+      2024-01-01: 750
+  4:
+    ELECTRICITY: 
+      2021-01-01: 245
+      2023-01-01: 270
+      2024-01-01: 275
+    HEATING_OIL: 
+      2021-01-01: 520
+      2022-01-01: 510
+      2023-01-01: 560
+      2024-01-01: 575
+    LIQUID_GAS: 
+      2021-01-01: 425
+      2022-01-01: 395
+      2023-01-01: 435
+      2024-01-01: 630
+    NATURAL_GAS: 
+      2021-01-01: 260
+      2022-01-01: 255
+      2023-01-01: 280
+      2024-01-01: 355
+    WOOD_PELLETS: 
+      2021-01-01: 350
+      2023-01-01: 350
+      2024-01-01: 520
+
+3:
+  1:
+    ELECTRICITY: 
+      2021-01-01: 530
+      2023-01-01: 580
+      2024-01-01: 605
+    HEATING_OIL: 
+      2021-01-01: 600
+      2023-01-01: 750
+    LIQUID_GAS: 
+      2021-01-01: 600
+      2023-01-01: 750
+    NATURAL_GAS: 
+      2021-01-01: 560
+      2022-01-01: 550
+      2023-01-01: 605
+      2024-01-01: 750
+    WOOD_PELLETS: 
+      2021-01-01: 600
+      2023-01-01: 665
+      2024-01-01: 750
+  2:
+    ELECTRICITY: 
+      2021-01-01: 410
+      2022-01-01: 415
+      2023-01-01: 455
+      2024-01-01: 470
+    HEATING_OIL: 
+      2021-01-01: 600
+      2023-01-01: 750
+    LIQUID_GAS: 
+      2021-01-01: 600
+      2023-01-01: 725
+      2024-01-01: 750
+    NATURAL_GAS: 
+      2021-01-01: 435
+      2022-01-01: 430
+      2023-01-01: 470
+      2024-01-01: 605
+    WOOD_PELLETS: 
+      2021-01-01: 465
+      2022-01-01: 470
+      2023-01-01: 515
+      2024-01-01: 750
+  3:
+    ELECTRICITY: 
+      2021-01-01: 345
+      2023-01-01: 375
+      2024-01-01: 390
+    HEATING_OIL: 
+      2021-01-01: 600
+      2023-01-01: 750
+    LIQUID_GAS: 
+      2021-01-01: 590
+      2022-01-01: 550
+      2023-01-01: 605
+      2024-01-01: 750
+    NATURAL_GAS: 
+      2021-01-01: 365
+      2022-01-01: 355
+      2023-01-01: 390
+      2024-01-01: 505
+    WOOD_PELLETS: 
+      2021-01-01: 390
+      2023-01-01: 430
+      2024-01-01: 735
+  4:
+    ELECTRICITY: 
+      2021-01-01: 245
+      2023-01-01: 270
+      2024-01-01: 280
+    HEATING_OIL: 
+      2021-01-01: 520
+      2022-01-01: 510
+      2023-01-01: 560
+      2024-01-01: 585
+    LIQUID_GAS: 
+      2021-01-01: 425
+      2022-01-01: 395
+      2023-01-01: 435
+      2024-01-01: 640
+    NATURAL_GAS: 
+      2021-01-01: 260
+      2022-01-01: 255
+      2023-01-01: 280
+      2024-01-01: 360
+    WOOD_PELLETS: 
+      2021-01-01: 350
+      2022-01-01: 360
+      2023-01-01: 350
+      2024-01-01: 530
+    
+4:
+  1:
+    ELECTRICITY: 
+      2021-01-01: 600
+      2023-01-01: 675
+    HEATING_OIL:
+      2021-01-01: 600
+      2023-01-01: 750
+    LIQUID_GAS: 
+      2021-01-01: 600
+      2023-01-01: 750
+    NATURAL_GAS:
+      2021-01-01: 600
+      2023-01-01: 705
+      2024-01-01: 750
+    WOOD_PELLETS: 
+      2021-01-01: 600
+      2023-01-01: 750
+  2:
+    ELECTRICITY: 
+      2021-01-01: 480
+      2023-01-01: 525
+    HEATING_OIL: 
+      2021-01-01: 600
+      2023-01-01: 750
+    LIQUID_GAS: 
+      2021-01-01: 600
+      2023-01-01: 750
+    NATURAL_GAS: 
+      2021-01-01: 510
+      2022-01-01: 500
+      2023-01-01: 550
+      2024-01-01: 560
+    WOOD_PELLETS: 
+      2021-01-01: 545
+      2022-01-01: 550
+      2023-01-01: 600
+      2024-01-01: 750
+  3:
+    ELECTRICITY: 
+      2021-01-01: 400
+      2023-01-01: 440
+      2024-01-01: 435
+    HEATING_OIL: 
+      2021-01-01: 600
+      2023-01-01: 750
+    LIQUID_GAS: 
+      2021-01-01: 600
+      2023-01-01: 705
+      2024-01-01: 750
+    NATURAL_GAS: 
+      2021-01-01: 425
+      2022-01-01: 415
+      2023-01-01: 455
+      2024-01-01: 560
+    WOOD_PELLETS: 
+      2021-01-01: 450
+      2022-01-01: 455
+      2023-01-01: 500
+      2024-01-01: 750
+  4:
+    ELECTRICITY: 
+      2021-01-01: 285
+      2023-01-01: 315
+    HEATING_OIL: 
+      2021-01-01: 600
+      2022-01-01: 590
+      2023-01-01: 650
+    LIQUID_GAS: 
+      2021-01-01: 495
+      2022-01-01: 460
+      2023-01-01: 505
+      2024-01-01: 715
+    NATURAL_GAS: 
+      2021-01-01: 305
+      2022-01-01: 300
+      2023-01-01: 330
+      2024-01-01: 405
+    WOOD_PELLETS: 
+      2021-01-01: 350
+      2023-01-01: 360
+      2024-01-01: 585
+
+5:
+  1:
+    ELECTRICITY: 
+      2021-01-01: 600
+      2023-01-01: 750
+      2024-01-01: 710
+    HEATING_OIL: 
+      2021-01-01: 600
+      2023-01-01: 750
+    LIQUID_GAS: 
+      2021-01-01: 600
+      2023-01-01: 750
+    NATURAL_GAS: 
+      2021-01-01: 600
+      2023-01-01: 750
+    WOOD_PELLETS: 
+      2021-01-01: 600
+      2023-01-01: 750
+  2:
+    ELECTRICITY: 
+      2021-01-01: 535
+      2023-01-01: 585
+      2024-01-01: 550
+    HEATING_OIL: 
+      2021-01-01: 600
+      2023-01-01: 750
+    LIQUID_GAS: 
+      2021-01-01: 600
+      2023-01-01: 750
+    NATURAL_GAS: 
+      2021-01-01: 565
+      2022-01-01: 555
+      2023-01-01: 610
+      2024-01-01: 705
+    WOOD_PELLETS: 
+      2021-01-01: 600
+      2023-01-01: 670
+      2024-01-01: 750
+  3:
+    ELECTRICITY: 
+      2021-01-01: 445
+      2023-01-01: 490
+      2024-01-01: 460
+    HEATING_OIL: 
+      2021-01-01: 600
+      2023-01-01: 750
+      2024-01-01: 750
+    LIQUID_GAS: 
+      2021-01-01: 600
+      2023-01-01: 750
+    NATURAL_GAS: 
+      2021-01-01: 470
+      2022-01-01: 465
+      2023-01-01: 510
+      2024-01-01: 590
+    WOOD_PELLETS: 
+      2021-01-01: 505
+      2022-01-01: 510
+      2023-01-01: 560
+      2024-01-01: 750
+  4:
+    ELECTRICITY: 
+      2021-01-01: 320
+      2023-01-01: 350
+    HEATING_OIL: 
+      2021-01-01: 600
+      2023-01-01: 725
+      2024-01-01: 685
+    LIQUID_GAS: 
+      2021-01-01: 515
+      2023-01-01: 565
+      2024-01-01: 750
+    NATURAL_GAS: 
+      2021-01-01: 340
+      2022-01-01: 335
+      2023-01-01: 365
+      2024-01-01: 425
+    WOOD_PELLETS: 
+      2021-01-01: 360
+      2022-01-01: 365
+      2023-01-01: 400
+      2024-01-01: 615
+
+6: 
+  1:
+    ELECTRICITY: 
+      2021-01-01: 600
+      2023-01-01: 750
+    HEATING_OIL: 
+      2021-01-01: 600
+      2023-01-01: 750
+    LIQUID_GAS: 
+      2021-01-01: 600
+      2023-01-01: 750
+    NATURAL_GAS: 
+      2021-01-01: 600
+      2023-01-01: 750
+    WOOD_PELLETS:   
+      2021-01-01: 600
+      2023-01-01: 750
+  2:
+    ELECTRICITY: 
+      2021-01-01: 600
+      2023-01-01: 660
+      2024-01-01: 590
+    HEATING_OIL: 
+      2021-01-01: 600
+      2023-01-01: 750
+    LIQUID_GAS: 
+      2021-01-01: 600
+      2023-01-01: 750
+    NATURAL_GAS: 
+      2021-01-01: 600
+      2023-01-01: 750
+    WOOD_PELLETS: 
+      2021-01-01: 600
+      2023-01-01: 750
+  3:
+    ELECTRICITY: 
+      2021-01-01: 500
+      2022-01-01: 505
+      2023-01-01: 550
+      2024-01-01: 490
+    HEATING_OIL: 
+      2021-01-01: 600
+      2023-01-01: 750
+    LIQUID_GAS: 
+      2021-01-01: 600
+      2023-01-01: 750
+    NATURAL_GAS: 
+      2021-01-01: 530
+      2022-01-01: 525
+      2023-01-01: 575
+      2024-01-01: 630
+    WOOD_PELLETS: 
+      2021-01-01: 570
+      2022-01-01: 575
+      2023-01-01: 630
+      2024-01-01: 750
+  4:
+    ELECTRICITY: 
+      2021-01-01: 360
+      2023-01-01: 395
+      2024-01-01: 355
+    HEATING_OIL: 
+      2021-01-01: 600
+      2023-01-01: 750
+      2024-01-01: 735
+    LIQUID_GAS: 
+      2021-01-01: 600
+      2022-01-01: 580
+      2023-01-01: 635
+      2024-01-01: 750
+    NATURAL_GAS: 
+      2021-01-01: 380
+      2022-01-01: 375
+      2023-01-01: 410
+      2024-01-01: 455
+    WOOD_PELLETS:
+      2021-01-01: 410
+      2023-01-01: 450
+      2024-01-01: 660
+
+metadata:
+  period: year
+  unit: currency-USD
+  label: Annual LIHEAP Energy Assistance Payments by Unit Size, Income Range, and Utility Type
+  breakdown:
+    - spm_unit_size
+    - income_range
+    - utility_type
+  reference:
+    - title: LIHEAP and OEAP Energy Assistance Intake Operations Manual for Program Year 2021
+      href: "https://www.oregon.gov/ohcs/energy-weatherization/Documents/2021-Energy-Assistance-Manual.pdf#page=55"
+    - title: LIHEAP and OEAP Energy Assistance Intake Operations Manual for Program Year 2022
+      href: "https://www.oregon.gov/ohcs/energy-weatherization/Documents/2022-Energy-Assistance-Manual.pdf#page=56"
+    - title: LIHEAP and OEAP Energy Assistance Intake Operations Manual for Program Year 2023
+      href: "https://www.oregon.gov/ohcs/energy-weatherization/Documents/2023-EA-Manual-Master-09-28-22.pdf#page=5.2"
+    - title: LIHEAP and OEAP Energy Assistance Intake Operations Manual for Program Year 2024
+      href: "https://www.oregon.gov/ohcs/energy-weatherization/Documents/Final-PY2024-Manual-Master-09%2021%202023.pdf#page= 5.2"
diff --git a/policyengine_us/parameters/gov/states/or/liheap/payout_region2.yaml b/policyengine_us/parameters/gov/states/or/liheap/payout_region2.yaml
new file mode 100644
index 00000000000..03f571e2adf
--- /dev/null
+++ b/policyengine_us/parameters/gov/states/or/liheap/payout_region2.yaml
@@ -0,0 +1,533 @@
+description: Payout from LIHEAP for Region 1 counties in the state of Oregon
+
+1: 
+    1:
+        ELECTRICITY: 
+            2021-01-01: 445
+            2022-01-01: 450
+            2023-01-01: 490
+            2024-01-01: 415
+        HEATING_OIL: 
+            2021-01-01: 600
+            2023-01-01: 750
+        LIQUID_GAS: 
+            2021-01-01: 600
+            2023-01-01: 750
+        NATURAL_GAS: 
+            2021-01-01: 475
+            2022-01-01: 465
+            2023-01-01: 510
+            2024-01-01: 530
+        WOOD_PELLETS: 
+            2021-01-01: 505
+            2022-01-01: 510
+            2023-01-01: 560
+            2024-01-01: 750
+    2:
+        ELECTRICITY: 
+            2021-01-01: 350
+            2023-01-01: 380
+            2024-01-01: 320
+        HEATING_OIL: 
+            2021-01-01: 600
+            2023-01-01: 750
+            2024-01-01: 665
+        LIQUID_GAS: 
+            2021-01-01: 600
+            2022-01-01: 560
+            2023-01-01: 615
+            2024-01-01: 730
+        NATURAL_GAS: 
+            2021-01-01: 370
+            2022-01-01: 365
+            2023-01-01: 400
+            2024-01-01: 410
+        WOOD_PELLETS: 
+            2021-01-01: 395
+            2022-01-01: 400
+            2023-01-01: 435
+            2024-01-01: 600
+    3:
+        ELECTRICITY: 
+            2021-01-01: 290
+            2023-01-01: 320
+            2024-01-01: 265
+        HEATING_OIL: 
+            2021-01-01: 600
+            2023-01-01: 655
+            2024-01-01: 555
+        LIQUID_GAS: 
+            2021-01-01: 500
+            2022-01-01: 465
+            2023-01-01: 510
+            2024-01-01: 610
+        NATURAL_GAS: 
+            2021-01-01: 305
+            2022-01-01: 300
+            2023-01-01: 330
+            2024-01-01: 345
+        WOOD_PELLETS: 
+            2021-01-01: 350
+            2023-01-01: 365
+            2024-01-01: 500
+    4:
+        ELECTRICITY: 
+            2021-01-01: 210
+            2023-01-01: 250
+        HEATING_OIL: 
+            2021-01-01: 440
+            2022-01-01: 430
+            2023-01-01: 470
+            2024-01-01: 400
+        LIQUID_GAS: 
+            2021-01-01: 360
+            2022-01-01: 335
+            2023-01-01: 365
+            2024-01-01: 435
+        NATURAL_GAS: 
+            2021-01-01: 220
+            2022-01-01: 315
+            2023-01-01: 250
+        WOOD_PELLETS: 
+            2021-01-01: 350
+            2024-01-01: 360
+
+2:
+    1:
+        ELECTRICITY: 
+            2021-01-01: 575
+            2022-01-01: 580
+            2023-01-01: 635
+            2024-01-01: 650
+        HEATING_OIL: 
+            2021-01-01: 600
+            2023-01-01: 750
+        LIQUID_GAS: 
+            2021-01-01: 600
+            2023-01-01: 750
+        NATURAL_GAS: 
+            2021-01-01: 600
+            2023-01-01: 515
+            2024-01-01: 750
+        WOOD_PELLETS: 
+            2021-01-01: 600
+            2023-01-01: 565
+            2024-01-01: 750
+    2:
+        ELECTRICITY: 
+            2021-01-01: 450
+            2023-01-01: 495
+            2024-01-01: 505
+        HEATING_OIL: 
+            2021-01-01: 600
+            2023-01-01: 750
+        LIQUID_GAS: 
+            2021-01-01: 600
+            2023-01-01: 750
+        NATURAL_GAS: 
+            2021-01-01: 475
+            2022-01-01: 470
+            2023-01-01: 515
+            2024-01-01: 650
+        WOOD_PELLETS: 
+            2021-01-01: 510
+            2022-01-01: 515
+            2023-01-01: 565
+            2024-01-01: 750
+    3:
+        ELECTRICITY: 
+            2021-01-01: 375
+            2023-01-01: 410
+            2024-01-01: 420
+        HEATING_OIL: 
+            2021-01-01: 600
+            2023-01-01: 750
+        LIQUID_GAS: 
+            2021-01-01: 600
+            2023-01-01: 660
+            2024-01-01: 750
+        NATURAL_GAS: 
+            2021-01-01: 395
+            2022-01-01: 390
+            2023-01-01: 430
+            2024-01-01: 540
+        WOOD_PELLETS: 
+            2021-01-01: 425
+            2022-01-01: 430
+            2023-01-01: 470
+            2024-01-01: 750
+    4:
+        ELECTRICITY: 
+            2021-01-01: 270
+            2023-01-01: 295
+            2024-01-01: 300
+        HEATING_OIL: 
+            2021-01-01: 570
+            2022-01-01: 555
+            2023-01-01: 610
+            2024-01-01: 625
+        LIQUID_GAS: 
+            2021-01-01: 465
+            2022-01-01: 430
+            2023-01-01: 475
+            2024-01-01: 685
+        NATURAL_GAS: 
+            2021-01-01: 285
+            2022-01-01: 280
+            2023-01-01: 305
+            2024-01-01: 390
+        WOOD_PELLETS: 
+            2021-01-01: 350
+            2024-01-01: 565
+
+3:
+    1:
+        ELECTRICITY: 
+            2021-01-01: 575
+            2022-01-01: 580
+            2023-01-01: 635
+            2024-01-01: 660
+        HEATING_OIL: 
+            2021-01-01: 600
+            2023-01-01: 750
+        LIQUID_GAS: 
+            2021-01-01: 600
+            2023-01-01: 750
+        NATURAL_GAS: 
+            2021-01-01: 600
+            2023-01-01: 660
+            2024-01-01:
+        WOOD_PELLETS: 
+            2021-01-01: 600
+            2023-01-01: 725
+            2024-01-01: 750
+    2:
+        ELECTRICITY: 
+            2021-01-01: 450
+            2023-01-01: 495
+            2024-01-01: 570
+        HEATING_OIL: 
+            2021-01-01: 600
+            2023-01-01: 750
+        LIQUID_GAS: 
+            2021-01-01: 600
+            2023-01-01: 750
+        NATURAL_GAS: 
+            2021-01-01: 475
+            2022-01-01: 470
+            2023-01-01: 515
+            2024-01-01: 660
+        WOOD_PELLETS: 
+            2021-01-01: 510
+            2022-01-01: 515
+            2023-01-01: 565
+            2024-01-01: 750
+    3:
+        ELECTRICITY: 
+            2021-01-01: 375
+            2023-01-01: 410
+            2024-01-01: 430
+            
+        HEATING_OIL: 
+            2021-01-01: 600
+            2023-01-01: 750
+        LIQUID_GAS: 
+            2021-01-01: 600
+            2023-01-01: 660
+            2024-01-01: 750
+        NATURAL_GAS: 
+            2021-01-01: 395
+            2022-01-01: 390
+            2023-01-01: 430
+            2024-01-01: 550
+        WOOD_PELLETS: 
+            2021-01-01: 425
+            2022-01-01: 430
+            2023-01-01: 470
+            2024-01-01: 750
+    4:
+        ELECTRICITY: 
+            2021-01-01: 270
+            2023-01-01: 295
+            2024-01-01: 310
+        HEATING_OIL: 
+            2021-01-01: 570
+            2022-01-01: 555
+            2023-01-01: 610
+            2024-01-01: 640
+        LIQUID_GAS: 
+            2021-01-01: 465
+            2022-01-01: 430
+            2023-01-01: 475
+            2024-01-01: 700
+        NATURAL_GAS: 
+            2021-01-01: 285
+            2022-01-01: 280
+            2023-01-01: 305
+            2024-01-01: 395
+        WOOD_PELLETS: 
+            2021-01-01: 350
+            2024-01-01: 575
+    
+4:
+    1:
+        ELECTRICITY: 
+            2021-01-01: 600
+            2023-01-01: 740
+            2024-01-01: 735
+        HEATING_OIL: 
+            2021-01-01: 600
+            2023-01-01: 750
+        LIQUID_GAS: 
+            2021-01-01: 600
+            2023-01-01: 750
+        NATURAL_GAS: 
+            2021-01-01: 600
+            2023-01-01: 750
+        WOOD_PELLETS: 
+            2021-01-01: 600
+            2023-01-01: 750
+    2:
+        ELECTRICITY: 
+            2021-01-01: 525
+            2023-01-01: 575
+            2024-01-01: 570
+        HEATING_OIL: 
+            2021-01-01: 600
+            2023-01-01: 750
+        LIQUID_GAS: 
+            2021-01-01: 600
+            2023-01-01: 750
+        NATURAL_GAS: 
+            2021-01-01: 555
+            2022-01-01: 545
+            2023-01-01: 600
+            2024-01-01: 735
+        WOOD_PELLETS: 
+            2021-01-01: 590
+            2022-01-01: 600
+            2023-01-01: 655
+            2024-01-01: 750
+    3:
+        ELECTRICITY: 
+            2021-01-01: 435
+            2023-01-01: 480
+            2024-01-01: 475
+        HEATING_OIL: 
+            2021-01-01: 600
+            2023-01-01: 750
+        LIQUID_GAS: 
+            2021-01-01: 600
+            2023-01-01: 750
+        NATURAL_GAS: 
+            2021-01-01: 460
+            2022-01-01: 455
+            2023-01-01: 500
+            2024-01-01: 610
+        WOOD_PELLETS: 
+            2021-01-01: 495
+            2022-01-01: 500
+            2023-01-01: 545
+            2024-01-01: 750
+    4:
+        ELECTRICITY: 
+            2021-01-01: 315
+            2023-01-01: 354
+            2024-01-01: 340
+        HEATING_OIL: 
+            2021-01-01: 600
+            2022-01-01: 710
+        LIQUID_GAS: 
+            2021-01-01: 540
+            2022-01-01: 505
+            2023-01-01: 550
+            2024-01-01: 750
+        NATURAL_GAS: 
+            2021-01-01: 330
+            2022-01-01: 325
+            2023-01-01: 360
+            2024-01-01: 440
+        WOOD_PELLETS: 
+            2021-01-01: 355
+            2022-01-01: 360
+            2023-01-01: 395
+            2024-01-01: 640
+
+5:
+    1:
+        ELECTRICITY: 
+            2021-01-01: 600
+            2023-01-01: 750
+        HEATING_OIL: 
+            2021-01-01: 600
+            2023-01-01: 750
+        LIQUID_GAS: 
+            2021-01-01: 600
+            2023-01-01: 750
+        NATURAL_GAS: 
+            2021-01-01: 600
+            2023-01-01: 750
+        WOOD_PELLETS: 
+            2021-01-01: 600
+            2023-01-01: 750
+    2:
+        ELECTRICITY: 
+            2021-01-01: 585
+            2023-01-01: 640
+            2024-01-01: 600
+        HEATING_OIL: 
+            2021-01-01: 600
+            2023-01-01: 750
+        LIQUID_GAS: 
+            2021-01-01: 600
+            2023-01-01: 750
+        NATURAL_GAS: 
+            2021-01-01: 600
+            2023-01-01: 665
+            2024-01-01: 750
+        WOOD_PELLETS: 
+            2021-01-01: 600
+            2023-01-01: 730
+            2024-01-01: 750
+    3:
+        ELECTRICITY: 
+            2021-01-01: 485
+            2023-01-01: 535
+            2024-01-01: 500
+        HEATING_OIL: 
+            2021-01-01: 600
+            2023-01-01: 750
+        LIQUID_GAS: 
+            2021-01-01: 600
+            2023-01-01: 750
+        NATURAL_GAS: 
+            2021-01-01: 515
+            2022-01-01: 505
+            2023-01-01: 555
+            2024-01-01: 645
+        WOOD_PELLETS: 
+            2021-01-01: 550
+            2022-01-01: 555
+            2023-01-01: 610
+            2024-01-01: 750
+    4:
+        ELECTRICITY: 
+            2021-01-01: 350
+            2023-01-01: 385
+            2024-01-01: 360
+        HEATING_OIL: 
+            2021-01-01: 600
+            2023-01-01: 750
+            2024-01-01: 745
+        LIQUID_GAS: 
+            2021-01-01: 600
+            2022-01-01: 560
+            2023-01-01: 615
+            2024-01-01: 750
+        NATURAL_GAS: 
+            2021-01-01: 370
+            2022-01-01: 365
+            2023-01-01: 400
+            2024-01-01: 460
+        WOOD_PELLETS: 
+            2021-01-01: 395
+            2022-01-01: 400
+            2023-01-01: 440
+            2024-01-01: 675
+
+6:
+    1:
+        ELECTRICITY: 
+            2021-01-01: 600
+            2023-01-01: 750
+        HEATING_OIL: 
+            2021-01-01: 600
+            2023-01-01: 750
+        LIQUID_GAS: 
+            2021-01-01: 600
+            2023-01-01: 750
+        NATURAL_GAS: 
+            2021-01-01: 600
+            2023-01-01: 750
+        WOOD_PELLETS: 
+            2021-01-01: 600
+            2023-01-01: 750
+    2:
+        ELECTRICITY: 
+            2021-01-01: 600
+            2023-01-01: 720
+            2024-01-01: 645
+        HEATING_OIL: 
+            2021-01-01: 600
+            2023-01-01: 750
+        LIQUID_GAS: 
+            2021-01-01: 600
+            2023-01-01: 750
+        NATURAL_GAS: 
+            2021-01-01: 600
+            2023-01-01: 750
+        WOOD_PELLETS: 
+            2021-01-01: 600
+            2023-01-01: 750
+    3:
+        ELECTRICITY: 
+            2021-01-01: 545
+            2022-01-01: 550
+            2023-01-01: 600
+            2024-01-01: 535
+        HEATING_OIL: 
+            2021-01-01: 600
+            2023-01-01: 750
+        LIQUID_GAS: 
+            2021-01-01: 600
+            2023-01-01: 750
+        NATURAL_GAS: 
+            2021-01-01: 580
+            2022-01-01: 570
+            2023-01-01: 625
+            2024-01-01: 690
+        WOOD_PELLETS: 
+            2021-01-01: 600
+            2023-01-01: 685
+            2024-01-01: 750
+    4:
+        ELECTRICITY: 
+            2021-01-01: 395
+            2023-01-01: 430
+            2024-01-01: 385
+        HEATING_OIL: 
+            2021-01-01: 600
+            2023-01-01: 750
+        LIQUID_GAS: 
+            2021-01-01: 600
+            2023-01-01: 690
+            2024-01-01: 750
+        NATURAL_GAS: 
+            2021-01-01: 415
+            2022-01-01: 410
+            2023-01-01: 450
+            2024-01-01: 495
+        WOOD_PELLETS: 
+            2021-01-01: 445
+            2022-01-01: 450
+            2023-01-01: 495
+            2024-01-01: 720
+
+metadata:
+  period: year
+  unit: currency-USD
+  label: Annual LIHEAP Energy Assistance Payments by Unit Size, Income Range, and Utility Type
+  breakdown: 
+    - spm_unit_size
+    - income_range
+    - utility_type
+  reference:
+    - title: LIHEAP and OEAP Energy Assistance Intake Operations Manual for Program Year 2021
+      href: "https://www.oregon.gov/ohcs/energy-weatherization/Documents/2021-Energy-Assistance-Manual.pdf#page=55"
+    - title: LIHEAP and OEAP Energy Assistance Intake Operations Manual for Program Year 2022
+      href: "https://www.oregon.gov/ohcs/energy-weatherization/Documents/2022-Energy-Assistance-Manual.pdf#page=56"
+    - title: LIHEAP and OEAP Energy Assistance Intake Operations Manual for Program Year 2023
+      href: "https://www.oregon.gov/ohcs/energy-weatherization/Documents/2023-EA-Manual-Master-09-28-22.pdf#page=5.2"
+    - title: LIHEAP and OEAP Energy Assistance Intake Operations Manual for Program Year 2024
+      href: "https://www.oregon.gov/ohcs/energy-weatherization/Documents/Final-PY2024-Manual-Master-09%2021%202023.pdf#page=5.2"
+
diff --git a/policyengine_us/parameters/gov/states/or/liheap/region1_counties.yaml b/policyengine_us/parameters/gov/states/or/liheap/region1_counties.yaml
new file mode 100644
index 00000000000..e1dbba54ddd
--- /dev/null
+++ b/policyengine_us/parameters/gov/states/or/liheap/region1_counties.yaml
@@ -0,0 +1,29 @@
+description: Oregon LIHEAP lists these counties in the State as Region 1 and all other counties as Region 2.
+
+metadata:
+  unit: list
+  period: year
+  label: Oregon Region 1 counties
+  reference:
+    - title: LIHEAP and OEAP Energy Assistance Intake Operations Manual for Program Year 2021
+      href: https://www.oregon.gov/ohcs/energy-weatherization/Documents/2021-Energy-Assistance-Manual.pdf#page=55
+values:
+  2021-01-01:
+    - BENTON_COUNTY_OR
+    - CLACKAMAS_COUNTY_OR
+    - CLATSOP_COUNTY_OR
+    - COLUMBIA_COUNTY_OR
+    - COOS_COUNTY_OR
+    - CURRY_COUNTY_OR
+    - DOUGLAS_COUNTY_OR
+    - JACKSON_COUNTY_OR
+    - JOSEPHINE_COUNTY_OR
+    - LANE_COUNTY_OR
+    - LINCOLN_COUNTY_OR
+    - LINN_COUNTY_OR
+    - MARION_COUNTY_OR
+    - MULTNOMAH_COUNTY_OR
+    - POLK_COUNTY_OR
+    - TILLAMOOK_COUNTY_OR
+    - WASHINGTON_COUNTY_OR
+    - YAMHILL_COUNTY_OR
diff --git a/policyengine_us/tests/policy/baseline/gov/hhs/hhs_smi.yaml b/policyengine_us/tests/policy/baseline/gov/hhs/hhs_smi.yaml
index 75f7816f5b0..48c31f7aa63 100644
--- a/policyengine_us/tests/policy/baseline/gov/hhs/hhs_smi.yaml
+++ b/policyengine_us/tests/policy/baseline/gov/hhs/hhs_smi.yaml
@@ -37,7 +37,7 @@
     spm_unit_size: 4
     state_code_str: NY
   output:
-    hhs_smi: 116_765 * 1.0654 # includes CBO uprating from 2023-10-01 to 2024
+    hhs_smi: 116_765 
 
 - name: 2024 Household size 1, State NY
   period: 2024
@@ -46,7 +46,7 @@
     spm_unit_size: 1
     state_code_str: NY
   output:
-    hhs_smi: 0.52 * 116_765 * 1.0654 # includes CBO uprating from 2023-10-01 to 2024
+    hhs_smi: 0.52 * 116_765
 
 - name: 2024 Household size 6, State NY
   period: 2024
@@ -55,7 +55,7 @@
     spm_unit_size: 6
     state_code_str: NY
   output:
-    hhs_smi: 1.32 * 116_765 * 1.0654 # includes CBO uprating from 2023-10-01 to 2024
+    hhs_smi: 1.32 * 116_765 
 
 - name: 2024 Household size 7, State NY
   period: 2024
@@ -64,4 +64,4 @@
     spm_unit_size: 7
     state_code_str: NY
   output:
-    hhs_smi: 1.35 * 116_765 * 1.0654 # includes CBO uprating from 2023-10-01 to 2024
+    hhs_smi: 1.35 * 116_765 
diff --git a/policyengine_us/tests/policy/baseline/gov/states/or/tax/income/or_liheap_eligibility.yaml b/policyengine_us/tests/policy/baseline/gov/states/or/tax/income/or_liheap_eligibility.yaml
new file mode 100644
index 00000000000..85698fdbb52
--- /dev/null
+++ b/policyengine_us/tests/policy/baseline/gov/states/or/tax/income/or_liheap_eligibility.yaml
@@ -0,0 +1,26 @@
+- name: oregon liheap eligibility 2021 eligible single household
+  period: 2021
+  input:
+    spm_unit_size: 1
+    state_code: OR
+    adjusted_gross_income: 25_000
+  output:
+    or_liheap_eligibility: true
+
+- name: oregon liheap eligibility 2023 ineligible two-person household
+  period: 2023
+  input:
+    spm_unit_size: 2
+    state_code: OR
+    adjusted_gross_income: 90_000
+  output:
+    or_liheap_eligibility: false
+
+- name: oregon liheap eligibility 2024 eligible four-person household
+  period: 2024
+  input:
+    spm_unit_size: 4
+    state_code: OR
+    adjusted_gross_income: 60_000
+  output:
+    or_liheap_eligibility: true
diff --git a/policyengine_us/tests/policy/baseline/gov/states/or/tax/income/or_liheap_income_range.yaml b/policyengine_us/tests/policy/baseline/gov/states/or/tax/income/or_liheap_income_range.yaml
new file mode 100644
index 00000000000..921d85d96f9
--- /dev/null
+++ b/policyengine_us/tests/policy/baseline/gov/states/or/tax/income/or_liheap_income_range.yaml
@@ -0,0 +1,26 @@
+- name: Oregon LIHEAP Income Range 3 for a 2-Person Household (2021)
+  period: 2021
+  input:
+    spm_unit_size: 2
+    state_code: OR
+    adjusted_gross_income: 25_000
+  output:
+    income_range: 3
+
+- name: Oregon LIHEAP Income Range 4 for a 6-Person Household (2024)
+  period: 2024
+  input:
+    spm_unit_size: 6
+    state_code: OR
+    adjusted_gross_income: 65_000
+  output:
+    income_range: 4
+
+- name: Oregon LIHEAP Income Range 1 for a 10-Person Household (2023)
+  period: 2023
+  input:
+    spm_unit_size: 10
+    state_code: OR
+    adjusted_gross_income: 20_000
+  output:
+    income_range: 1
diff --git a/policyengine_us/tests/policy/baseline/gov/states/or/tax/income/or_liheap_income_threshold.yaml b/policyengine_us/tests/policy/baseline/gov/states/or/tax/income/or_liheap_income_threshold.yaml
new file mode 100644
index 00000000000..64ee2a9f5ec
--- /dev/null
+++ b/policyengine_us/tests/policy/baseline/gov/states/or/tax/income/or_liheap_income_threshold.yaml
@@ -0,0 +1,28 @@
+- name: oregon smi 2021 single household
+  period: 2021
+  absolute_error_margin: 0.01
+  input:
+    spm_unit_size: 1  # Single-person household
+    state_code: OR  # Oregon state code
+    hhs_smi: 48_906  # State Median Income for a single-person household in Oregon for 2021
+  output:
+    or_liheap_income_threshold: 29_343.6  # 0.6 * $48_906
+
+- name: oregon smi 2023 two-person household
+  period: 2023
+  input:
+    spm_unit_size: 2  # Two-person household
+    state_code: OR  # Oregon state code
+    hhs_smi: 72_852.48  # State Median Income for Oregon in 2023
+  output:
+    or_liheap_income_threshold: 43_711.488  # 0.6 * $72_852.48
+
+- name: oregon smi 2024 four-person household
+  period: 2024
+  absolute_error_margin: 0.01
+  input:
+    spm_unit_size: 4  # Four-person household
+    state_code: OR  # Oregon state code
+    hhs_smi: 117_983  # State Median Income for Oregon in 2024
+  output:
+    or_liheap_income_threshold: 70_789.8  # 0.6 * $117_983
diff --git a/policyengine_us/variables/gov/states/or/tax/income/liheap/or_liheap_eligibility.py b/policyengine_us/variables/gov/states/or/tax/income/liheap/or_liheap_eligibility.py
new file mode 100644
index 00000000000..c4bd416975e
--- /dev/null
+++ b/policyengine_us/variables/gov/states/or/tax/income/liheap/or_liheap_eligibility.py
@@ -0,0 +1,15 @@
+from policyengine_us.model_api import *
+
+
+class or_liheap_eligibility(Variable):
+    value_type = bool
+    entity = SPMUnit
+    label = "Oregon LIHEAP eligibility"
+    definition_period = YEAR
+    reference = "https://liheapch.acf.hhs.gov/profiles/Oregon.htm"
+    defined_for = StateCode.OR
+
+    def formula(spm_unit, period, parameters):
+        income = add(spm_unit, period, ["adjusted_gross_income"])
+        threshold = spm_unit("or_liheap_income_threshold", period)
+        return income <= threshold
diff --git a/policyengine_us/variables/gov/states/or/tax/income/liheap/or_liheap_income_range.py b/policyengine_us/variables/gov/states/or/tax/income/liheap/or_liheap_income_range.py
new file mode 100644
index 00000000000..138751ef79e
--- /dev/null
+++ b/policyengine_us/variables/gov/states/or/tax/income/liheap/or_liheap_income_range.py
@@ -0,0 +1,30 @@
+from policyengine_us.model_api import *
+
+
+class or_liheap_income_range(Variable):
+    value_type = int
+    entity = SPMUnit
+    label = "Income range for Oregon LIHEAP eligibility"
+    definition_period = YEAR
+    reference = "https://www.oregon.gov/ohcs/energy-weatherization/Documents/2021-Energy-Assistance-Manual.pdf#page=55"
+
+    defined_for = StateCode.OR
+
+    def formula(spm_unit, period, parameters):
+        income = spm_unit("adjusted_gross_income", period)
+        threshold = spm_unit("or_liheap_income_threshold", period)
+        p = parameters(period).gov.states["or"].liheap.income_range
+
+        range1_upper = threshold * p.range1_upper
+        range2_upper = threshold * p.range2_upper
+        range3_upper = threshold * p.range3_upper
+
+        return select(
+            [
+                income <= range1_upper,
+                income <= range2_upper,
+                income <= range3_upper,
+            ],
+            [1, 2, 3],
+            default=4,
+        )
diff --git a/policyengine_us/variables/gov/states/or/tax/income/liheap/or_liheap_income_threshold.py b/policyengine_us/variables/gov/states/or/tax/income/liheap/or_liheap_income_threshold.py
new file mode 100644
index 00000000000..8539f20cbf8
--- /dev/null
+++ b/policyengine_us/variables/gov/states/or/tax/income/liheap/or_liheap_income_threshold.py
@@ -0,0 +1,17 @@
+from policyengine_us.model_api import *
+
+
+class or_liheap_income_threshold(Variable):
+    value_type = float
+    entity = SPMUnit
+    label = "Income threshold for Oregon LIHEAP eligibility"
+    unit = USD
+    definition_period = YEAR
+    reference = "https://liheapch.acf.hhs.gov/profiles/Oregon.htm"
+
+    defined_for = StateCode.OR
+
+    def formula(spm_unit, period, parameters):
+        state_median_income = spm_unit("hhs_smi", period)
+        p = parameters(period).gov.states["or"].liheap
+        return state_median_income * p.income_rate
diff --git a/policyengine_us/variables/gov/states/or/tax/income/liheap/utility_type.py b/policyengine_us/variables/gov/states/or/tax/income/liheap/utility_type.py
new file mode 100644
index 00000000000..11c877849c4
--- /dev/null
+++ b/policyengine_us/variables/gov/states/or/tax/income/liheap/utility_type.py
@@ -0,0 +1,18 @@
+from policyengine_us.model_api import *
+
+
+class UtilityType(Enum):
+    ELECTRICITY = "Electricity"
+    HEATING_OIL = "Heating Oil"
+    LIQUID_GAS = "Liquid Gas"
+    NATURAL_GAS = "Natural Gas"
+    WOOD_PELLETS = "Wood Pellets"
+
+
+class utility_type(Variable):
+    value_type = Enum
+    entity = SPMUnit
+    possible_values = UtilityType
+    default_value = UtilityType.ELECTRICITY
+    definition_period = YEAR
+    label = "Utility types for LIHEAP payout"