AAA: Mass. gas prices down 10 cents

WESTWOOD — Massachusetts’s average gas price is down 10 cents from last week ($4.16), averaging $4.06 per gallon. The Aug. 29, 2022, price is 42 cents lower than a month ago ($4.48), and $1.01 higher than Aug. 29, 2021 ($3.05). Massachusetts’s average gas price is 21 cents higher than the national average.


