Massachusetts Gas Tax (2026)

Info: 24.0 cents/gallon state tax on gasoline (21c excise + ~2.5c underground-storage-tank fee).

InfoVerified May 31, 2026

Tax rules change at the state line — and in your state.Track them in the free LawLert iPhone app: it alerts you when you cross into a state where they differ, and when they change in your state. No account.Get the app

Official source: mass.gov →

General legal information, not legal advice — verify important decisions with a licensed attorney.

Gas Tax in states bordering Massachusetts

The same rule in each neighboring state LawLert has verified, from that state’s own official source.

ConnecticutInfo
25.0 cents/gallon state excise on gasoline, plus the 8.1% Petroleum Products Gross Earnings Tax on the first sale of petroleum products by distributors (passed through at the pump; varies with wholesale price). Excludes the 18.4c federal tax.
Verified Jul 4, 2026 · Source: portal.ct.gov · Full Connecticut rule →
New HampshireInfo
The gasoline road toll (state gas tax) is 22.2 cents/gallon; adding the oil discharge (1.331c) and oil pollution control (0.215c) fees, the total state charge is about 23.75 cents/gallon (2026 rates). Excludes the 18.4-cent federal tax.
Verified Jul 15, 2026 · Source: administration.dos.nh.gov · Full New Hampshire rule →
New YorkInfo
23.85 cents/gallon in fixed state taxes on gasoline for 2026: 8¢ motor fuel excise + 0.05¢ petroleum testing fee + 15.8¢ petroleum business tax (the PBT adjusts every Jan. 1; it was 16.5¢ in 2025). State and local sales taxes are also charged at the pump. Excludes the 18.4¢ federal excise tax.
Verified Jul 17, 2026 · Source: tax.ny.gov · Full New York rule →
Rhode IslandInfo
40.0 cents/gallon state motor-fuel excise for 2026 (plus a ~1c environmental fee); excludes the 18.4c federal tax.
Verified May 31, 2026 · Source: tax.ri.gov · Full Rhode Island rule →
VermontInfo
About 32.0 cents/gallon in state taxes & fees (12.1c excise plus the motor-fuel assessment and fees); excludes the 18.4c federal tax.
Verified May 31, 2026 · Source: tax.vermont.gov · Full Vermont rule →

Don't get caught off guardCross into a state where this law is different and the free iPhone app tells you what changed, even with the app closed. It also alerts you when a law you track changes where you live. No account.Get the free app

Track this law — get alerted when it changes

We watch the official sources behind Massachusetts taxes rules. If a tracked rule changes, you get one short email — never more than one a week. Free, unsubscribe anytime.