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Maryland IFTA Calculator

Maryland IFTA fuel tax rates, Q3 2026

Fuel typeRate per gallonChange from last quarter
Diesel$0.4745+$0.0070
Gasoline$0.4660+$0.0060
Propane (LPG)$0.4660+$0.0060
LNG$0.4660+$0.0060
CNG$0.4660+$0.0060
Biodiesel$0.4745+$0.0070
Diesel rate rank among IFTA jurisdictions
11 of 57
Administered by
Comptroller of Maryland
State agency IFTA page
interactive.marylandtaxes.gov

Calculate your Maryland IFTA tax

Return due Nov 2, 2026

The state that issued your IFTA license. It appears on your worksheet.

Miles and fuel by jurisdiction
Total miles
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Total gallons
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Fleet MPG
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Diesel tax in neighboring jurisdictions

JurisdictionEffective rate per gallonCompared with here
Delaware (DE)$0.2200-$0.2545
Pennsylvania (PA)$0.7410+$0.2665
Virginia (VA)$0.4790+$0.0045
West Virginia (WV)$0.3570-$0.1175

Diesel rate by quarter

QuarterRate per gallon
Q3 2026$0.4745
Q2 2026$0.4675

Calculate by state