Costco Gas Price Today in Maryland
State Average
$3.79
Lowest Price
$3.70
Highest Price
$3.96
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9 Stations Found
Showing 9 of 9
$3.70
575 E ORDNANCE RD
Glen Burnie
Updated Aug 27, 2026
$3.76
9919 PULASKI HWY
Baltimore
Updated Aug 27, 2026
$3.70
7077 ARUNDEL MILLS CIR
Hanover
Updated Aug 27, 2026
$3.96
10 MONOCACY BLVD
Frederick
Updated Aug 27, 2026
$3.78
10925 BALTIMORE AVE
Beltsville
Updated Aug 27, 2026
$3.90
6675 MARIE CURIE DR
Elkridge
Updated Aug 27, 2026
$3.70
2400 FIVE LEES LN
Glenarden
Updated Aug 27, 2026
$3.88
10270 MILL RUN CIRCLE
Owings Mills
Updated Aug 27, 2026
$3.73
16006 CRAIN HWY
Brandywine
Updated Aug 27, 2026
All Costco Gas Stations in Maryland
Browse every listed location and open its latest reported prices and station details.
- Costco Gas at 575 E Ordnance Rd, Glen Burnie
- Costco Gas at 9919 Pulaski Hwy, Baltimore
- Costco Gas at 7077 Arundel Mills Cir, Hanover
- Costco Gas at 10 Monocacy Blvd, Frederick
- Costco Gas at 10925 Baltimore Ave, Beltsville
- Costco Gas at 6675 Marie Curie Dr, Elkridge
- Costco Gas at 2400 Five Lees Ln, Glenarden
- Costco Gas at 10270 Mill Run Circle, Owings Mills
- Costco Gas at 16006 Crain Hwy, Brandywine