The average cost for a gallon of diesel gas in or near zip code 20658 for the week of June 22-28 is $2.39, according to GasBuddy.com. The lowest price is $2.39.
In greater Maryland, the average price is $2.18 and the lowest price is $1.79. Trends show the price as stable.
The average price of unleaded gas in the state is $2.041 per gallon. The previous week, the state average was $1.966 per gallon. The average has increased since last month, when it was $1.803 per gallon – a 23.8 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.
