Royal Farms
E85
9700 Landover Rd, Upper Marlboro, MD 20774
No community ethanol test yet
Directions →
There are 2 E85 stations in Upper Marlboro, Maryland. Blends on offer here: E85 and E15. Ethanol content at these stations can range from 51% to 85% depending on the supplier and time of year. Use E85 Scout to see community-tested percentages before you fill up.
All E85 Stations in Upper Marlboro
Royal Farms #326
E85E15
5351 Ritchie Marlboro Rd, Upper Marlboro, MD 20774
No community ethanol test yet
Directions →
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Open E85 Scout to see ethanol percentages, verified badges, and directions for all 2 stations in Upper Marlboro.
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Frequently Asked Questions
Where can I get E85 in Upper Marlboro, MD?
There are 2 E85 stations in Upper Marlboro, MD tracked on E85 Scout. Open E85 Scout to see station details, community-reported ethanol percentages, and directions.
How many E85 gas stations are in Upper Marlboro?
Upper Marlboro currently has 2 E85 stations. Use E85 Scout to see which ones have been recently verified by the community and check ethanol percentages before you fill up.
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Data sourced from NREL and the E85 Scout community. Station data last changed: 2026-10-01.