Typical Costco Gas Station Hours
Costco gas stations generally operate during warehouse hours, though fuel hours may vary. Most stations are open 7 days a week. Hours vary by location and season.
| Day | Typical Hours | Notes |
|---|---|---|
| Monday – Friday | 6:00 AM – 9:30 PM | Business members may have earlier access |
| Saturday | 6:00 AM – 8:00 PM | Closes earlier than weekdays |
| Sunday | 7:00 AM – 7:00 PM | Latest opening, earliest close |
| Holidays | Varies or Closed | Costco closes for major US holidays |
* Hours vary by location. Always verify with the specific station page.
Tips for Visiting Costco Gas
Arrive Early or Late
Lines are shortest in the first hour of opening and the last 30 minutes before closing.
Membership Required
You need a valid Costco membership card to purchase fuel. Gold Star and Executive memberships both qualify.
Not All Warehouses Have Gas
Not every Costco has a fuel station. Use our map to find locations that do.
Gas Closes Earlier
The gas station often closes before the warehouse. Always check the specific gas hours, not the store hours.
Find Your Nearest Open Station
Browse by your state to find a Costco gas station near you and check its current operating hours.