average gas prices in washington
There are 94 Regular gas price reports in the past 5 days in Washington, DC. The average Regular gas price in Washington, DC is $2.45, which is $0.33 lower than U.S. national average Regular gas price $2.78.The lowest Regular gas price is $1.99 of Citgo located at 3820 Minnesota Ave NE, Washington, DC 20019.he average Regular gas price in Washington, DC is $2.45, which is $0.33 lower than U.S. national average Regular gas price $2.78.