The cost of a gallon of gas at any time is more a variable of geographic location than anything else.
The average nationwide cost of a gallon of unleaded gas in June 2009 was: $2.63
The average cost for a gallon of regular gasoline in 2006 was: $2.59 (about $2.80 in 2010 dollars).
In June 2006, the US national average for a gallon of regular gasoline was $2.917 - the equivalent of about $3.16 per gallon in 2010.
$2.59 per gallon.
The average price for a gallon of regular gasoline in 2006 was: $2.59I believe it was $2.48.
About $2.80 per gallon in the US as of June 1, 2010.
The US average in 2006 was $2.59 per gallon. That would be about $3.02 per gallon in today's dollars (2014).
The cost of gas in Florida varies greatly. As of June 26, 2014 the cost of regular gas is $3.61 per gallon and the cost of diesel is about $3.93 per gallon.
In June 2008, the US national average price for a gallon of regular gasoline was $4.065
$2.03 a gallon in June 2004 The price of Crude oil hovered between $58 - $68 dollar's per barrel
The average cost for a gallon of gas in 1982 was 91 cents. In 1981, a gallon of gas of about $1.25 and in 1985 the cost for a gallon of gas was $1.09.
today march 14 it costs about 3.33-3.56 per gallon by June the gas prices are supposed to be up to 5.00 per gallon.