The price of gas in Massachusetts fell five cents over the past week, the fourth week in a row it's gone down, according to AAA Southern New England.
The average price for a gallon of regular self-serve gasoline in the state now stands at $3.71. That's 18 cents lower than a month ago and 22 cents lower than a year ago, the Worcester Business Journal reports.
The current Massachusetts price is a penny less than the national average.
As of this afternoon, Holliston gas prices at stations on Washington Street were:
$3.76 per gallon
$3.84 per gallon at
$3.86 per gallon at