COSTCO GASOLINE
Union Gap, WA
- Address
- Union Gap, WA
- Opening hours
- Not recorded. Please call ahead before visiting.
- Website
- costco.com/warehouse-locations/union-gap-wa-1013.html
- Coordinates
- 46.562846, -120.496994
This listing is based on OpenStreetMap data (updated 2026-10-06). Something wrong? Fix it on OpenStreetMap or let us know.
Frequently asked questions
Where is Costco Gasoline?
Costco Gasoline is located at Union Gap, WA. Use “Get directions” to start a route from where you are.