Costco White Marsh
9919 Pulaski Hwy, Baltimore, Maryland 21220-1411
Regular
$3.590
Premium
$4.390
Diesel
N/A
Updated Nov 6, 2026View details →
Costco Gas Prices in Maryland
Latest reported Costco fuel prices at 11 warehouse gas stations in Maryland.
- Stations
- 11
- Avg. Regular
- $3.700
- Lowest Regular
- $3.590
- Avg. Diesel
- N/A
Cities in Maryland
Costco Gas Stations (11)
Costco Beltsville
10925 Baltimore Ave, Beltsville, Maryland 20705-2117
Regular
$3.959
Premium
$4.669
Diesel
N/A
Updated Oct 26, 2026View details →
Costco Brandywine
16006 Crain Hwy, Brandywine, Maryland 20613-8081
Regular
$3.750
Premium
$4.540
Diesel
N/A
Updated Nov 5, 2026View details →
Costco Columbia MD
6675 Marie Curie Dr, Elkridge, Maryland 21075-6457
Regular
$3.690
Premium
$4.490
Diesel
N/A
Updated Nov 5, 2026View details →
Costco Frederick
10 Monocacy Blvd, Frederick, Maryland 21704-7256
Regular
$3.690
Premium
$4.390
Diesel
N/A
Updated Nov 5, 2026View details →
Costco Gaithersburg
880 Russell Ave, Gaithersburg, Maryland 20879-3506
Regular
N/A
Premium
N/A
Diesel
N/A
Updated Mar 17, 2026View details →
Costco Glen Burnie
575 E Ordnance Rd, Glen Burnie, Maryland 21060-6555
Regular
$3.590
Premium
$4.440
Diesel
N/A
Updated Nov 5, 2026View details →
Costco Woodmore Towne Centre
2400 Five Lees Ln, Glenarden, Maryland 20706-1617
Regular
$3.690
Premium
$4.470
Diesel
N/A
Updated Nov 5, 2026View details →
Costco Arundel Mills
7077 Arundel Mills Cir, Hanover, Maryland 21076-1387
Regular
$3.590
Premium
$4.440
Diesel
N/A
Updated Nov 5, 2026View details →
Costco Owings Mills
10270 Mill Run Circle, Owings Mills, Maryland 21117
Regular
$3.750
Premium
$4.590
Diesel
N/A
Updated Nov 5, 2026View details →
Costco Wheaton
11160 Veirs Mill Rd, Wheaton, Maryland 20902-2538
Regular
N/A
Premium
N/A
Diesel
N/A
Updated Mar 29, 2026View details →