The average cost for a gallon of diesel gas in or near zip code 20156 for the week of July 20-26 is $2.69, according to GasBuddy.com. The lowest price is $2.69.
In greater Virginia, the average price is $2.0 and the lowest price is $1.65. Trends show the price as stable.
The average price of unleaded gas in the state is $2.079 per gallon. The previous week, the state average was $2.082 per gallon. The average has increased since last month, when it was $1.965 per gallon – a 11.4 cent difference.Last year, the average price for a gallon of gas was $2.63.
Data is accurate as of press time, but gas prices have been known to fluctuate on a daily, and even hourly, basis.
