Maryland Gas Prices
Average retail price · Source: AAA · Updated daily
Today's Average
—
per gallon · regular unleaded
⛽ Get notified when gas prices spike
Free email alerts — no spam, unsubscribe anytime.
Gas Prices by City in Maryland
Maryland Gas Price — Frequently Asked Questions
What is the average gas price in Maryland today?
Maryland gas prices are updated daily from AAA data. Check back for today's average.
Why are gas prices lower in Maryland than the national average?
Maryland benefits from favorable regional factors.
What is Maryland's gas tax?
Maryland's state gas tax is approximately 43¢ per gallon. This is a combined state excise tax and in some states includes local levies. The federal gas tax adds an additional 18.4¢/gal on top of state taxes.
When is the cheapest time to buy gas in Maryland?
Gas prices in Maryland — like across the US — tend to be lowest on Mondays and Tuesdays, when weekly demand is lowest. Prices typically rise Thursday through Saturday as weekend travel demand increases. Avoiding fill-ups on Fridays and Saturdays can save 3–8¢/gal on average. Maryland prices also tend to be lower in late fall and winter when summer-blend fuel requirements end.
Which cities in Maryland have the cheapest gas?
Gas prices vary by city within Maryland based on local competition, distance from fuel terminals, and population density. Use our city pages to compare prices across Maryland: cities farther from major metro areas and distribution hubs often have slightly higher prices due to transport costs, while high-competition suburban areas near major highways tend to be cheapest.