As of June 8, 2010, the national average for one gallon of regular gasoline is about $2.70
The average price of a gallon of regular unleaded gasoline in 1980 was $1.25
The average price of a gallon of regular unleaded gasoline in 1979 was 90 cents.
The average price of a gallon of regular leaded gasoline in 1974 was 53 cents.
The average price for a gallon of regular gasoline in 1998 was: $1.06
The average price of a gallon of regular unleaded gasoline in 2008 was $3.27
In 2009, the US national average price of a gallon of regular gasoline was $2.35
In the US the average price of a gallon of regular unleaded gasoline in 2006 was $2.59
The average price for a gallon of regular gasoline in 2007 was: $2.80
The average price for a gallon of regular gasoline in 2000 was: $1.51
In 2009, the national average price of a gallon of regular gasoline was $2.35.
The average price for a gallon of regular gasoline in 2003 was: $1.59