State Diesel Fuel Tax Rates
Current state and federal diesel fuel excise tax rates. Federal rate: $0.244/gallon.
State Diesel Tax Rates
state-fuel-tax
| State | Rate ($/gal) | Variable? | Effective Date | Notes |
|---|---|---|---|---|
| Wyoming (WY) | $0.240 | No | Jan 1, 2024 | — |
| Wisconsin (WI) | $0.310 | No | Jan 1, 2024 | — |
| West Virginia (WV) | $0.350 | Yes | Jan 1, 2024 | Variable rate; adjusted annually |
| Washington (WA) | $0.490 | No | Jan 1, 2024 | — |
| Virginia (VA) | $0.300 | Yes | Jan 1, 2024 | Includes regional add-on in some areas |
| Vermont (VT) | $0.320 | No | Jan 1, 2024 | — |
| Utah (UT) | $0.320 | Yes | Jan 1, 2024 | Includes variable component |
| Texas (TX) | $0.200 | No | Jan 1, 2024 | — |
| Tennessee (TN) | $0.270 | No | Jan 1, 2024 | — |
| South Dakota (SD) | $0.280 | No | Jan 1, 2024 | — |
| South Carolina (SC) | $0.280 | No | Jan 1, 2024 | — |
| Rhode Island (RI) | $0.340 | No | Jan 1, 2024 | — |
| Pennsylvania (PA) | $0.790 | Yes | Jan 1, 2024 | Highest state diesel tax; includes Oil Company Franchise Tax |
| Oregon (OR) | $0.380 | No | Jan 1, 2024 | — |
| Oklahoma (OK) | $0.160 | No | Jan 1, 2024 | — |
| Ohio (OH) | $0.470 | No | Jan 1, 2024 | — |
| North Dakota (ND) | $0.230 | No | Jan 1, 2024 | — |
| North Carolina (NC) | $0.400 | Yes | Jan 1, 2024 | Variable rate; adjusted semiannually |
| New York (NY) | $0.400 | Yes | Jan 1, 2024 | Includes petroleum business tax |
| New Mexico (NM) | $0.210 | No | Jan 1, 2024 | — |
| New Jersey (NJ) | $0.490 | No | Jan 1, 2024 | — |
| New Hampshire (NH) | $0.220 | No | Jan 1, 2024 | — |
| Nevada (NV) | $0.280 | No | Jan 1, 2024 | — |
| Nebraska (NE) | $0.290 | Yes | Jan 1, 2024 | Variable rate; adjusted periodically |
| Montana (MT) | $0.300 | No | Jan 1, 2024 | — |
| Missouri (MO) | $0.200 | No | Jan 1, 2024 | Increased via phased schedule |
| Mississippi (MS) | $0.180 | No | Jan 1, 2024 | — |
| Minnesota (MN) | $0.290 | No | Jan 1, 2024 | — |
| Michigan (MI) | $0.270 | No | Jan 1, 2024 | — |
| Massachusetts (MA) | $0.240 | No | Jan 1, 2024 | — |
| Maryland (MD) | $0.370 | Yes | Jul 1, 2024 | Includes sales tax component |
| Maine (ME) | $0.310 | No | Jan 1, 2024 | — |
| Louisiana (LA) | $0.200 | No | Jan 1, 2024 | — |
| Kentucky (KY) | $0.250 | Yes | Jan 1, 2024 | Variable rate; adjusted quarterly |
| Kansas (KS) | $0.260 | No | Jan 1, 2024 | — |
| Iowa (IA) | $0.330 | No | Jan 1, 2024 | — |
| Indiana (IN) | $0.560 | Yes | Jul 1, 2024 | Includes surcharge; adjusted annually |
| Illinois (IL) | $0.640 | Yes | Jan 1, 2024 | Includes sales tax on fuel |
| Idaho (ID) | $0.330 | No | Jan 1, 2024 | — |
| Hawaii (HI) | $0.170 | No | Jan 1, 2024 | — |
| Georgia (GA) | $0.350 | Yes | Jan 1, 2024 | Includes prepaid local tax |
| Florida (FL) | $0.360 | No | Jan 1, 2024 | — |
| District of Columbia (DC) | $0.240 | No | Jan 1, 2024 | — |
| Delaware (DE) | $0.220 | No | Jan 1, 2024 | — |
| Connecticut (CT) | $0.490 | Yes | Jul 1, 2024 | Includes gross receipts tax component |
| Colorado (CO) | $0.260 | No | Jan 1, 2024 | — |
| California (CA) | $0.680 | Yes | Jul 1, 2024 | Includes excise + sales tax on diesel |
| Arkansas (AR) | $0.280 | No | Jan 1, 2024 | — |
| Arizona (AZ) | $0.260 | No | Jan 1, 2024 | — |
| Alaska (AK) | $0.080 | No | Jan 1, 2024 | Lowest state diesel tax |
| Alabama (AL) | $0.290 | No | Jan 1, 2024 | — |
Data sources & freshness
State Departments of Transportation / Revenue
Tax rates are compiled from individual state DOT and revenue department publications. Variable-rate states adjust periodically. Check your state DOT for the most current rate.
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