Costco White Marsh Gas Prices – Baltimore, MD
Today at the pump
Regular3.829
Premium4.599
USD per gallon · Last updated September 15, 2026 · This station does not sell diesel
9919 Pulaski Hwy, Baltimore, MD 21220-1411 · Open in Maps ↗
30-day range
where today sits- Regular$3.829 today · avg $3.790$3.759 low$3.859 high
- Premium$4.599 today · avg $4.595$4.499 low$4.659 high
Price history at White Marsh
Last 30 days · USD per gallonRegularPremium
View data as table
| Date | Regular | Premium |
|---|---|---|
| Aug 17 | $3.799 | $4.499 |
| Aug 18 | $3.799 | $4.499 |
| Aug 19 | $3.759 | $4.499 |
| Aug 20 | $3.759 | $4.529 |
| Aug 21 | $3.759 | $4.549 |
| Aug 22 | $3.759 | $4.599 |
| Aug 23 | $3.759 | $4.599 |
| Aug 24 | $3.759 | $4.599 |
| Aug 25 | $3.799 | $4.599 |
| Aug 26 | $3.799 | $4.649 |
| Aug 27 | $3.759 | $4.649 |
| Aug 28 | $3.759 | $4.649 |
| Aug 29 | $3.759 | $4.579 |
| Aug 30 | $3.799 | $4.599 |
| Aug 31 | $3.799 | $4.599 |
| Sep 1 | $3.779 | $4.629 |
| Sep 2 | $3.759 | $4.589 |
| Sep 3 | $3.799 | $4.579 |
| Sep 4 | $3.799 | $4.579 |
| Sep 5 | $3.799 | $4.629 |
| Sep 6 | $3.799 | $4.629 |
| Sep 7 | $3.799 | $4.629 |
| Sep 8 | $3.799 | $4.629 |
| Sep 9 | $3.859 | $4.659 |
| Sep 10 | $3.779 | $4.599 |
| Sep 11 | $3.779 | $4.599 |
| Sep 12 | $3.829 | $4.599 |
| Sep 13 | $3.829 | $4.599 |
| Sep 14 | $3.829 | $4.599 |
| Sep 15 | $3.829 | $4.599 |
Last updated September 15, 2026. Prices are collected once daily and can lag same-day changes at the pump.
White Marsh is located at 9919 Pulaski Hwy, Baltimore, MD 21220-1411, in Maryland. The gas station sits in the warehouse parking lot and is open to Costco members, selling Regular and Premium — this location does not sell diesel. Gas station hours are 6 a.m. – 10 p.m. on weekdays, 6 a.m. – 8:30 p.m. on Saturdays and 6 a.m. – 7:30 p.m. on Sundays, in local time.
Warehouse
Station details
Baltimore Gas station hours
- Mon–Fri
- 6 a.m. – 10 p.m.
- Saturday
- 6 a.m. – 8:30 p.m.
- Sunday
- 6 a.m. – 7:30 p.m.
Baltimore Warehouse hours
- Mon–Fri
- 10 a.m. – 8:30 p.m.
- Saturday
- 9:30 a.m. – 7 p.m.
- Sunday
- 10 a.m. – 6 p.m.
Nearby
Costco gas near White Marsh
- Glen BurnieGlen Burnie, MD · 13.9 mi$3.959Regular
- ChristianaNewark, DE · 47.9 mi$4.129Regular
- Lancaster PALancaster, PA · 49.0 mi$4.399Regular
- FairfaxFairfax, VA · 60.9 mi$4.049Regular
- MontgomeryvilleNorth Wales, PA · 88.4 mi$4.249Regular
Distances are straight-line. Prices across the border are shown in that country’s units (¢ per litre).
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