Vermont diesel prices today
Vermont diesel prices todayDiesel averages $6.41 a gallon in Vermont on 2 October 2026 — the 21st most expensive of 51 states, and down $0.03 on the week.
Vermont against the other states
$0.05 a gallon above the unweighted mean of AAA's 51 state averages ($6.36). The cheapest diesel is in Texas at $5.79, the dearest in California at $8.38.
Regular gas in Vermont is $4.43, so diesel costs $1.98 more per gallon — and more than premium at $5.43.
Tax on a gallon of diesel
$0.24 federal + $0.32 Vermont · 26th highest of 51. The rest — about $5.85 — is the fuel itself, refining, distribution and the retailer’s margin.
Rates as of 1 January 2026. Local taxes, where they apply, are not included.
Diesel prices by city in Vermont
AAA reports a separate diesel average for Burlington.
| Metro area | Diesel | vs state |
|---|---|---|
| Burlington | $6.48 | +$0.06 |
Show the data as a table
What a diesel fill-up costs in Vermont
- Diesel car or SUV — 18 gal$115.45
- Heavy-duty pickup — 34 gal$218.08
- Box truck — 60 gal$384.84
- Semi truck, two tanks — 250 gal$1,603.50
Diesel in neighbouring states
More for Vermont
Frequently asked questions
How much is diesel in Vermont today?
$6.41 a gallon, AAA's Vermont average for 2 October 2026 — the 21st most expensive of 51 states. Regular gasoline is $4.43, so diesel costs $1.98 more per gallon.
Are diesel prices going up in Vermont?
Diesel is down $0.03 (0.5%) on a week ago, and up $2.60 on a year ago, when it was $3.82, on AAA's own earlier averages.
How much is the diesel tax in Vermont?
$0.56 a gallon: $0.24 federal plus $0.32 in Vermont state taxes and fees, the 26th highest of 51. The state average is $0.36. Rates as of 1 January 2026.
Is diesel cheaper in a neighbouring state?
Yes — Massachusetts ($6.36, $0.05 less), New Hampshire ($6.39, $0.03 less). On a 100-gallon fill that is up to $5.30; whether it is worth the drive depends on how far the border is.