Costco Gas Stations in Washington
36 stations across 30 cities
About Costco Gas in Washington
Washington has 36 Costco gas stations across 30 cities. The largest concentrations of stations are in Kirkland (3), Seattle (3), and Lynnwood (2). Most stations open at 6 AM on weekdays and close at 10 PM. On Sundays, hours are typically 6 AM–7:30 PM. All Costco gas stations require an active membership. Payment is accepted by Visa, most debit cards, and Costco Shop Cards.
For context, the average retail price of regular gas in the West Coast (PADD 5) region was $5.11/gal (premium $5.76) the week of 2026-11-09. Costco fuel is typically priced below the local average. Source: U.S. EIA weekly retail gasoline prices.
Hours last checked August 20, 2026 · hours on file for 34 of 36 stations. How we check
Cities
Stations (34 of 36 shown — see each city for the rest)
Costco Gas — Bellingham, WA
4125 Arctic Avenue, Bellingham, WA
Costco Gas — Bonney Lake, WA
20316 98th Street East, Bonney Lake, WA
Costco Gas — Burlington, WA
1725 South Burlington Boulevard, Burlington, WA
Costco Gas — Clarkston, WA
301 5th Street, Clarkston, WA
Costco Gas — Covington, WA
27616 Covington Way Southeast, Covington, WA
Costco Gas — East Wenatchee, WA
375 Highline Drive, East Wenatchee, WA
Costco Gas — Everett, WA
10200 19th Avenue Southeast, Everett, WA
Costco Gas — Federal Way, WA
35100 Enchanted Parkway South, Federal Way, WA
Costco Gas — Gig Harbor, WA
10990 Harbor Hill Drive, Gig Harbor, WA
Costco Gas — Issaquah, WA
1801 10th Avenue Northwest, Issaquah, WA
Costco Gas — Kennewick, WA
8505A West Gage Boulevard, Kennewick, WA
Costco Gas — Kirkland, WA
8629 120th Ave NE, Kirkland, WA
Costco Gas — Kirkland, WA
8629 120th Avenue Northeast, Kirkland, WA
Costco Gas — Lacey, WA
1270 Marvin Road Northeast, Lacey, WA
Costco Gas — Lake Stevens, WA
9422 24th Street Southeast, Lake Stevens, WA
Costco Gas — Lynnwood, WA
18109 33rd Avenue West, Lynnwood, WA
Costco Gas — Lynnwood, WA
19105 Highway 99, Lynnwood, WA
Costco Gas — Marysville, WA
16600 Twin Lakes Avenue, Marysville, WA
Costco Gas — Puyallup, WA
1201 39th Avenue Southwest, Puyallup, WA
Costco Gas — Redmond, WA
7725 188th Avenue Northeast, Redmond, WA
Costco Gas — Richland, WA
3125 Queensgate Drive, Richland, WA
Costco Gas — Ridgefield, WA
519 North 56th Place, Ridgefield, WA
Costco Gas — Seattle, WA
4401 4th Ave S, Seattle, WA
Costco Gas — Seattle, WA
4401 4th Avenue South, Seattle, WA
Costco Gas — Sequim, WA
955 West Washington Street, Sequim, WA
Costco Gas — Shoreline, WA
1175 North 205th Street, Shoreline, WA
Costco Gas — Silverdale, WA
10000 Mickelberry Road Northwest, Silverdale, WA
Costco Gas — Spokane Valley, WA
5601 East Sprague Avenue, Spokane Valley, WA
Costco Gas — Tacoma, WA
2219 South 37th Street, Tacoma, WA
Costco Gas — Tukwila, WA
400 Costco Drive, Tukwila, WA
Costco Gas — Tumwater, WA
5500 Littlerock Road Southwest, Tumwater, WA
Costco Gas — Union Gap, WA
2310 Longfibre Road, Union Gap, WA
Costco Gas — Vancouver, WA
6505 Northeast 84th Street, Vancouver, WA
Costco Gas — Vancouver, WA
19610 Southeast 1st Street, Vancouver, WA