Gas Prices in Baltimore, MD
Updated May 21, 2026 · AAA data · Regular unleaded
Gas Prices in Baltimore
Baltimore's gas market is anchored by Royal Farms — the regional convenience chain beloved in the Baltimore area — and Wawa, which has expanded aggressively throughout the metro. Maryland's 43¢ tax keeps prices elevated; Baltimore County suburbs consistently run cheaper than the city.
Prices at individual stations can vary by 5–15 cents within the same city depending on brand, location, and local competition. Use apps like GasBuddy to find the cheapest station near you in Baltimore.
Frequently Asked Questions
What is the gas price in Baltimore right now?
The average regular unleaded price in Baltimore, Maryland is $4.530/gal as of May 21, 2026. Station prices vary — expect a range of roughly $4.430 to $4.650 across the metro area.
Is Baltimore gas more expensive than DC area Virginia?
Yes — Maryland's 43¢ tax is about 17¢ higher than Virginia's 26¢, making Baltimore stations consistently pricier than their Northern Virginia counterparts. Many Marylanders near the Bay Bridge commute fill up in Virginia when practical.
Where is cheapest gas in Baltimore?
Royal Farms is the everyday price leader throughout the metro. Costco in Arundel Mills and White Marsh offers strong prices for members. Gas in Anne Arundel and Howard County suburbs typically runs 5-15¢ cheaper than Baltimore City.
When is the cheapest day to buy gas in Baltimore?
Nationwide data shows Monday and Tuesday tend to have slightly lower gas prices before weekly demand picks up. Avoid buying gas Thursday through Saturday when prices are typically higher.