IFTA Matrix
Fuel Tax Rate Changes
IFTA TAX CHANGE LOG

3rd Quarter 2026 Tax Rate Changes

This view shows only jurisdictions with reported fuel tax rate changes or bold footnote changes for the selected quarter.

Changes Only Updated Quarterly USA & Canada Exchange Rate*: U.S.= 1.3984 / Canada = 0.7151
Last Updated on 8/21/26
State / Province RateGasolineSpecial DieselGasoholPropaneLNGCNGEthanolMethanolE-85M-85A55BiodieselElectricityHydrogenHythane
CALIFORNIA (CA) U.S.
Can.		Spacer10.9790
0.3618		Spacer10.0600
0.0222		0.1017
0.0376		0.0887
0.0327		0.0900
0.0333		0.0900
0.0333		0.0900
0.0333		0.0900
0.0333		0.9790
0.3618		0.9790
0.3618		Spacer1Spacer1Spacer1
COLORADO (CO) U.S.
Can.		0.2800
0.1035		0.3350
0.1238		0.2800
0.1035		0.1350
0.0499		0.1200
0.0443		0.1830
0.0675		0.2800
0.1035		0.2800
0.1035		0.2800
0.1035		0.2800
0.1035		0.2800
0.1035		0.3350
0.1238		Spacer1Spacer1Spacer1
CONNECTICUT (CT) #15 U.S.
Can.		0.2500
0.0924		0.4990
0.1843		0.2500
0.0924		0.2600
0.0961		0.2600
0.0961		0.2600
0.0961		0.2500
0.0924		0.2500
0.0924		0.2500
0.0924		0.2500
0.0924		0.2500
0.0924		0.4990
0.1843		Spacer1Spacer1Spacer1
INDIANA (IN) #31 U.S.
Can.		Spacer10.6300
0.2327		Spacer1Spacer10.6300
0.2327		0.6300
0.2327		0.3700
0.1368		0.3700
0.1368		0.3700
0.1368		0.3700
0.1368		0.3700
0.1368		0.6300
0.2327		0.0800
0.0695		0.0800
0.0695		0.0800
0.0695
INDIANA (IN) #31 (Surcharge) U.S.
Can.		Spacer1Spacer1Spacer10.6300
0.2327		Spacer1Spacer1Spacer1Spacer1Spacer1Spacer1Spacer1Spacer1Spacer1Spacer1Spacer1
INDIANA (IN) 09/06/26 #31 U.S.
Can.		0.3700
0.1368		0.6300
0.2327		0.3700
0.1368		Spacer10.6300
0.2327		0.6300
0.2327		0.3700
0.1368		0.3700
0.1368		0.3700
0.1368		0.3700
0.1368		0.3700
0.1368		0.6300
0.2327		0.0800
0.0695		0.0800
0.0695		0.0800
0.0695
MASSACHUSETTS (MA) U.S.
Can.		0.2400
0.0887		0.2400
0.0887		0.2400
0.0887		0.2540
0.0938		0.2540
0.0938		0.2540
0.0938		0.2400
0.0887		0.2400
0.0887		0.2400
0.0887		0.2400
0.0887		0.2400
0.0887		0.2400
0.0887		Spacer1Spacer1Spacer1
MISSISSIPPI (MS) U.S.
Can.		0.2400
0.0887		0.2400
0.0887		0.2400
0.0887		0.1700
0.0628		0.1800
0.0666		0.2280
0.0842		0.2400
0.0887		0.2400
0.0887		0.2400
0.0887		0.2400
0.0887		0.2400
0.0887		0.2400
0.0887		Spacer1Spacer1Spacer1
UTAH (UT) U.S.
Can.		0.3190
0.1179		0.3790
0.1400		0.3190
0.1179		Spacer10.2120
0.0783		0.2120
0.0783		0.3190
0.1179		0.3790
0.1400		0.3190
0.1179		0.3790
0.1400		0.3190
0.1179		0.3790
0.1400		Spacer10.2120
0.0783		Spacer1
VIRGINIA (VA) U.S.
Can.		0.3260
0.1204		0.3360
0.1242		0.3260
0.1204		0.3260
0.1204		0.3680
0.1359		0.3260
0.1204		0.3260
0.1204		0.3260
0.1204		0.3260
0.1204		0.3260
0.1204		0.3260
0.1204		0.3360
0.1242		Spacer1Spacer1Spacer1
VIRGINIA (VA) (Surcharge) U.S.
Can.		0.1530
0.0565		0.1430
0.0529		0.1530
0.0565		0.1530
0.0565		0.1720
0.0635		0.1530
0.0565		0.1530
0.0565		0.1530
0.0565		0.1530
0.0565		0.1530
0.0565		0.1530
0.0565		0.1430
0.0529		Spacer1Spacer1Spacer1
WASHINGTON (WA) #10 U.S.
Can.		0.5650
0.2088		0.5950
0.2198		0.5650
0.2088		Spacer1Spacer1Spacer10.5650
0.2088		0.5650
0.2088		0.5650
0.2088		0.5650
0.2088		0.5650
0.2088		0.5950
0.2198		Spacer1Spacer1Spacer1
WYOMING (WY) #32 U.S.
Can.		0.2400
0.0887		0.2400
0.0887		0.2400
0.0887		0.2400
0.0887		0.2400
0.0887		0.2400
0.0887		0.2400
0.0887		0.2400
0.0887		0.2400
0.0887		0.2400
0.0887		0.2400
0.0887		0.2400
0.0887		0.0350
0.0489		0.2400
0.0887		Spacer1

Footnotes

# 10 - WASHINGTON 
Bio Diesel is reported as a Special Fuel at $0.595 a gallon and would
be reported in the Diesel column.
# 15 - CONNECTICUT 
See Announcement 2024(1) Conversion Factors on Motor Vehicle Fuels
Occurring In Gaseous Form for information about conversion factors for
compressed natural gas and propane.   See Announcement 2026(2) Motor
Vehicle Fuels Tax Rate on Diesel Fuel Effective July 1, 2026.
# 31 - INDIANA 
Effective January 1, 2024, Indiana has adopted fuel tax rates for
newly recognized fuel types: Electricity (EV), Hydrogen(HD), and
Hythane (HT). Indiana’s fuel tax rate for these fuel types is based
on the taxable distance traveled on Indiana Roads. The tax due for
these fuel types is calculated by multiplying Indiana taxable distance
traveled by the Indiana tax rate (D x R = T).  Changed rates from
0.3400 to .03500 and from 0.5700 to 0.5900   Changed Rate changed from
Gasoline 35 to 36 Sp Fuel from 59 to 61  Changed Rates for Gasoline
from 0.3600 to 0.3700 & Special Fuel from 0.6100 to 0.6300 Indiana has
issued a “gas tax holiday” on gasoline and gasohol fuel types.
Effective July 1, 2026 – September 5, 2026 the fuel tax rate for
gasoline and gasohol will  be $0.00 per gallon. All other fuel types
are unaffected. Effective September 6, 2026 gasoline and gasohol will
return to the regular rate of $0.37 per gallon
# 32 - WYOMING 
Liquified natural gas is taxed at $0.24 per diesel gallon equivalent
(DGE) of 6.06 pounds, per W.S. 39-17-301(a)(xv). Nonliquified
compressed natural gas is taxed at $0.24 per gasoline gallon
equivalent (GGE) of 5.66 pounds, per W.S. 39-17-301(a)(xxv). Liquified
petroleum gas, aka propane, is taxed at $0.24 per diesel gallon
equivalent (DGE) of 1.35 gallons, per Fuel Tax FAQ page.  Effective
July 1, 2026, electricity is taxed at 3.5 cents per kWh.
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