Costco Gas Prices in Maryland
Maryland average
Regular3.894▲ +$0.030
Premium4.679▲ +$0.030
Avg of 2 stations · per gallon
Average price history in Maryland
Last 30 days · per gallonRegularPremium
View data as table
| Date | Regular | Premium |
|---|---|---|
| Aug 17 | $3.769 | $4.449 |
| Aug 18 | $3.749 | $4.399 |
| Aug 19 | $3.729 | $4.414 |
| Aug 20 | $3.729 | $4.429 |
| Aug 21 | $3.709 | $4.439 |
| Aug 22 | $3.729 | $4.464 |
| Aug 23 | $3.729 | $4.499 |
| Aug 24 | $3.729 | $4.499 |
| Aug 25 | $3.774 | $4.529 |
| Aug 26 | $3.774 | $4.574 |
| Aug 27 | $3.729 | $4.574 |
| Aug 28 | $3.729 | $4.574 |
| Aug 29 | $3.729 | $4.524 |
| Aug 30 | $3.779 | $4.534 |
| Aug 31 | $3.779 | $4.534 |
| Sep 1 | $3.769 | $4.529 |
| Sep 2 | $3.759 | $4.524 |
| Sep 3 | $3.779 | $4.519 |
| Sep 4 | $3.799 | $4.519 |
| Sep 5 | $3.799 | $4.589 |
| Sep 6 | $3.799 | $4.614 |
| Sep 7 | $3.799 | $4.614 |
| Sep 8 | $3.799 | $4.614 |
| Sep 9 | $3.829 | $4.629 |
| Sep 10 | $3.814 | $4.624 |
| Sep 11 | $3.839 | $4.649 |
| Sep 12 | $3.864 | $4.649 |
| Sep 13 | $3.894 | $4.679 |
| Sep 14 | $3.864 | $4.649 |
| Sep 15 | $3.894 | $4.679 |
Costco gas stations in Maryland include the warehouses in Baltimore and Glen Burnie. The cheapest regular is $3.829 at White Marsh in Baltimore. None sell diesel.
Stations
Maryland stations by price
Cheapest first — page through to see more.
| Rank | Station | Location | Regular today |
|---|---|---|---|
| 1 | White MarshBaltimore | Baltimore | $3.829 |
| 2 | Glen BurnieGlen Burnie | Glen Burnie | $3.959 |
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