Gas prices in Barnstable-Yarmouth
Daily metro average from AAA (2026-07-28), per gallon including taxes, for the Barnstable-Yarmouth area of Massachusetts.
Barnstable-Yarmouth runs $0.19 a gallon above the Massachusetts average of $4.00. It is the 7 cheapest of 7 Massachusetts metros AAA tracks.
Nearest Massachusetts metros on price
The metros immediately either side of Barnstable-Yarmouth in Massachusetts, so you can see whether paying $4.19 here is normal or not.
| Metro | Regular | vs Barnstable-Yarmouth |
|---|---|---|
| Pittsfield | $4.12 | −$0.07 |
| Worcester | $4.13 | −$0.06 |
| Boston (MA only) | $4.15 | −$0.03 |
| Cambridge-Newton-Framingham | $4.17 | −$0.02 |
| Barnstable-Yarmouth | $4.19 | — |
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Your own area's price and a live map of the stations around you.
Frequently asked questions
How much is gas in Barnstable-Yarmouth right now?
Regular gasoline averages $4.19 per gallon across Barnstable-Yarmouth today (AAA metro average, 2026-07-28). Midgrade is $4.82, premium $5.20 and diesel $5.45.
Is gas cheaper in Barnstable-Yarmouth than the rest of Massachusetts?
No — Barnstable-Yarmouth runs $0.19 a gallon above the Massachusetts average of $4.00.
Where does Barnstable-Yarmouth rank in Massachusetts?
Barnstable-Yarmouth is the 7th cheapest of 7 Massachusetts metros AAA tracks.
Are gas prices in Barnstable-Yarmouth higher than a year ago?
Yes — regular is 35.5% higher than this time last year ($3.09/gal then, $4.19 now).