Costco Bellingham
4125 Arctic Ave, Bellingham, Washington 98226-9325
Regular
$4.699
Premium
$5.499
Diesel
$6.799
Updated Oct 26, 2026View details →
Costco Gas Prices in Washington
Latest reported Costco fuel prices at 35 warehouse gas stations in Washington.
- Stations
- 35
- Avg. Regular
- $5.073
- Lowest Regular
- $4.599
- Avg. Diesel
- $7.017
Cities in Washington
Costco Gas Stations (35)
Costco Bonney Lake
9801 204th Ave E, Bonney Lake, Washington 98391-6559
Regular
$5.259
Premium
$5.949
Diesel
$7.099
Updated Oct 26, 2026View details →
Costco Burlington WA
1725 S Burlington Blvd, Burlington, Washington 98233-3223
Regular
$4.899
Premium
$5.599
Diesel
N/A
Updated Oct 26, 2026View details →
Costco E Vancouver WA
19610 Se 1st St, Camas, Washington 98607-7472
Regular
$4.779
Premium
$5.379
Diesel
N/A
Updated Oct 26, 2026View details →
Costco Clarkston
301 5th St, Clarkston, Washington 99403-1860
Regular
$4.599
Premium
$5.459
Diesel
$6.999
Updated Oct 26, 2026View details →
Costco Covington WA
27520 Covington Way Se, Covington, Washington 98042-9100
Regular
$5.399
Premium
$5.999
Diesel
N/A
Updated Oct 26, 2026View details →
Costco Wenatchee
375 Highline Dr, East Wenatchee, Washington 98802-5344
Regular
$5.159
Premium
$5.669
Diesel
N/A
Updated Oct 26, 2026View details →
Costco Everett WA
10200 19th Ave Se, Everett, Washington 98208-4256
Regular
$5.089
Premium
$5.759
Diesel
N/A
Updated Oct 26, 2026View details →
Costco Federal Way
35100 Enchanted Pkwy S, Federal Way, Washington 98003-8314
Regular
$4.999
Premium
$5.699
Diesel
N/A
Updated Oct 26, 2026View details →
Costco Costco
3900 20th St E, Fife, Washington 98424-1818
Regular
N/A
Premium
N/A
Diesel
N/A
Updated Mar 26, 2026View details →
Costco Gig Harbor
10990 Harbor Hill Dr Nw, Gig Harbor, Washington 98332-8945
Regular
$5.269
Premium
$5.869
Diesel
N/A
Updated Oct 26, 2026View details →
Costco Issaquah
1801 10th Ave Nw, Issaquah, Washington 98027-5384
Regular
$5.299
Premium
$5.859
Diesel
N/A
Updated Oct 26, 2026View details →
Costco Kennewick
8505 W. Gage Blvd, Kennewick, Washington 99336-8120
Regular
$5.059
Premium
$5.559
Diesel
N/A
Updated Oct 26, 2026View details →
Costco Kirkland
8629 120th Ave Ne, Kirkland, Washington 98033-5822
Regular
$5.269
Premium
$5.699
Diesel
N/A
Updated Oct 26, 2026View details →
Costco Lacey
1470 Marvin Rd Ne, Lacey, Washington 98516-3870
Regular
$5.099
Premium
$5.629
Diesel
$6.899
Updated Oct 26, 2026View details →
Costco Lake Stevens
9210 24th Street Se, Lake Stevens, Washington 98258-8703
Regular
$4.999
Premium
$5.769
Diesel
N/A
Updated Oct 26, 2026View details →
Costco Lynnwood Business Center
19105 Highway 99, Lynnwood, Washington 98036-5228
Regular
$5.099
Premium
$5.779
Diesel
N/A
Updated Oct 26, 2026View details →
Costco Lynnwood
18109 33rd Ave W, Lynnwood, Washington 98037-4840
Regular
$5.399
Premium
$5.899
Diesel
$7.299
Updated Oct 26, 2026View details →
Costco Marysville WA
16616 Twin Lakes Ave, Marysville, Washington 98271-4701
Regular
$4.899
Premium
$5.399
Diesel
N/A
Updated Oct 26, 2026View details →
Costco Puyallup
1201 39th Ave Sw, Puyallup, Washington 98373-3803
Regular
$4.989
Premium
$5.669
Diesel
N/A
Updated Oct 26, 2026View details →
Costco Redmond
7725 188th Ave Ne, Redmond, Washington 98052-6088
Regular
$5.269
Premium
$5.699
Diesel
$7.099
Updated Oct 26, 2026View details →
Costco Richland
3125 Queensgate Drive, Richland, Washington 99352-9127
Regular
$5.099
Premium
$5.599
Diesel
$6.969
Updated Oct 26, 2026View details →
Costco Ridgefield
519 N. 56th Pl., Ridgefield, Washington 98642-3500
Regular
$4.899
Premium
$5.489
Diesel
N/A
Updated Oct 26, 2026View details →
Costco Seattle
4401 4th Ave S, Seattle, Washington 98134-2311
Regular
$5.299
Premium
$5.899
Diesel
N/A
Updated Oct 26, 2026View details →
Costco Sequim
955 W Washington St, Sequim, Washington 98382-3266
Regular
$5.499
Premium
$6.099
Diesel
N/A
Updated Oct 26, 2026View details →
Costco Aurora Village
1175 N 205th St, Shoreline, Washington 98133-3206
Regular
$5.099
Premium
$5.659
Diesel
N/A
Updated Oct 26, 2026View details →
Costco Silverdale
10000 Mickelberry Rd Nw, Silverdale, Washington 98383-8302
Regular
$5.199
Premium
$5.799
Diesel
$6.999
Updated Oct 26, 2026View details →
Costco N Spokane
12020 N Newport Hwy, Spokane, Washington 99218-1655
Regular
$4.899
Premium
$5.369
Diesel
$6.979
Updated Oct 26, 2026View details →
Costco Spokane
5601 E Sprague Ave, Spokane, Washington 99212-0826
Regular
$4.869
Premium
$5.429
Diesel
N/A
Updated Oct 26, 2026View details →
Costco Tacoma
2219 S 37th St, Tacoma, Washington 98409-7473
Regular
$4.899
Premium
$5.559
Diesel
N/A
Updated Oct 26, 2026View details →
Costco Tukwila
400 Costco Dr Ste 150, Tukwila, Washington 98188-4808
Regular
$5.369
Premium
$5.849
Diesel
$7.269
Updated Oct 26, 2026View details →
Costco Tumwater
5500 Littlerock Rd Sw, Tumwater, Washington 98512-7363
Regular
$4.999
Premium
$5.699
Diesel
N/A
Updated Oct 26, 2026View details →
Costco Union Gap
2310 Longfibre Rd, Union Gap, Washington 98903-1513
Regular
$4.759
Premium
$5.329
Diesel
N/A
Updated Oct 26, 2026View details →
Costco Vancouver WA
6720 Ne 84th St, Vancouver, Washington 98665-2016
Regular
$4.779
Premium
$5.399
Diesel
$6.799
Updated Oct 26, 2026View details →
Costco Woodinville
24008 Snohomish Woodinville Rd, Woodinville, Washington 98072-9743
Regular
$5.299
Premium
$5.799
Diesel
$6.999
Updated Oct 26, 2026View details →