Costco Spokane Gas Prices – Sprague Ave
- Regular · today
- $4.599▼ −$0.100
- Premium · today
- $5.149▼ −$0.050
USD per gallon · Last updated October 31, 2026 · This station does not sell diesel
5601 E Sprague Ave, Spokane, WA 99212-0826 · Open in Maps ↗
30-day range
where today sits- Regular$4.599 today · avg $4.826$4.599 low$4.969 high
- Premium$5.149 today · avg $5.373$5.149 low$5.479 high
Price history at Spokane
Last 30 days · USD per gallonRegular: $4.899 on Oct 2 to $4.599 on Oct 31, low $4.599, high $4.969. Premium: $5.459 on Oct 2 to $5.149 on Oct 31, low $5.149, high $5.479.
Last updated October 31, 2026. Prices are collected once daily and can lag same-day changes at the pump.
Today’s price in context
At $4.599 for Regular, Spokane is tied for the 11th cheapest of 34 Costco gas stations in Washington today, $0.081 below the Washington average of $4.680.
Coeur d Alene, 25.8 mi away, is $0.640 cheaper.
- vs the US average
- $0.324 above, at $4.275
- Premium over Regular
- $0.550 — the Washington median is $0.600
- Regular over the last 30 days
- down $0.300
- Days the price changed
- 17 of 30 reported days
- Latest day at the 30-day low
- today, at $4.599
- 15-gallon fill
- $68.98 — the cheapest it has been in 30 days
- Nearest cheaper station
- Coeur d Alene — 25.8 mi
Spokane is located at 5601 E Sprague Ave, Spokane, WA 99212-0826, in Washington. The gas station sits in the warehouse parking lot and is open to Costco members, selling Regular and Premium — this location does not sell diesel. Gas station hours are 6 a.m. – 10 p.m. on weekdays, 6 a.m. – 8:30 p.m. on Saturdays and 6 a.m. – 7:30 p.m. on Sundays, in local time.
Station details
Spokane Gas station hours
- Mon–Fri
- 6 a.m. – 10 p.m.
- Saturday
- 6 a.m. – 8:30 p.m.
- Sunday
- 6 a.m. – 7:30 p.m.
Spokane Warehouse hours
- Mon–Fri
- 10 a.m. – 8:30 p.m.
- Saturday
- 9:30 a.m. – 7 p.m.
- Sunday
- 10 a.m. – 6 p.m.
Cities near Spokane
- Costco gas prices Coeur d'Alene · ID · 26 mi$3.959
- Costco gas prices Clarkston · WA · 86 mi$4.269
- Costco gas prices Kennewick · WA · 134 mi$4.899
- Costco gas prices Richland · WA · 135 mi$4.929
- Costco gas prices East Wenatchee · WA · 139 mi$4.699
- Costco gas prices Kalispell · MT · 145 mi$4.199
At this location
- Warehouse opened
- December 1983
- Warehouse phone
- (509) 842-0003
- Pumps open early
- 4 hours before the warehouse on weekdays
Also at this warehouse: a food court, a pharmacy, an optical department, a hearing aid center and a tire center.
Frequently asked questions
How much is gas at Costco Spokane today?
As of October 31, 2026: Regular $4.599 and Premium $5.149 per gallon. Prices are collected once a day, so the pump can differ.
What time does the Costco Spokane gas station open?
The pumps are open 6 a.m. – 10 p.m. weekdays, 6 a.m. – 8:30 p.m. Saturdays and 6 a.m. – 7:30 p.m. Sundays, in local time. The pumps open 4 hours before the warehouse on weekdays.
Does the Costco Spokane gas station sell diesel?
No — this station sells Regular and Premium, and has reported no diesel price in the last 30 days.
Is Costco Spokane cheaper than the average Costco station in Washington?
Yes — at $4.599, Regular here is $0.081 below the average Costco price in Washington, $4.680.
Where is the Costco Spokane gas station?
At 5601 E Sprague Ave, Spokane, WA 99212-0826. It sits in the Costco warehouse parking lot and is open to members only.
Do you need a Costco membership to buy gas?
Yes — a Gold Star, Executive or Business membership card has to be scanned at the pump before it will dispense, though a Costco Shop Card also works for non-members.
What payment methods does the Costco gas station accept?
Visa, PIN debit and the Costco Shop Card; US Costco fuel pumps take no cash and no Mastercard, American Express or Discover.
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