Costco Glendale Gas Prices – 79th Ave
- Regular · today
- $4.159
- Premium · today
- $4.799
USD per gallon · Last updated October 31, 2026 · This station does not sell diesel
17550 N 79th Ave, Glendale, AZ 85308-8711 · Open in Maps ↗
30-day range
where today sits- Regular$4.159 today · avg $4.352$4.159 low$4.599 high
- Premium$4.799 today · avg $5.006$4.799 low$5.199 high
Price history at Glendale
Last 30 days · USD per gallonRegular: $4.549 on Oct 2 to $4.159 on Oct 31, low $4.159, high $4.599. Premium: $5.199 on Oct 2 to $4.799 on Oct 31, low $4.799, high $5.199.
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 $4.159 for Regular, Glendale is tied for the 7th most expensive of 20 Costco gas stations in Arizona today, $0.076 above the Arizona average of $4.083.
Surprise, 10.6 mi away, is $0.160 cheaper.
- vs the US average
- $0.116 below, at $4.275
- Premium over Regular
- $0.640 — the Arizona median is $0.600
- Regular over the last 30 days
- down $0.390
- Days the price changed
- 17 of 30 reported days
- Latest day at the 30-day low
- today, at $4.159
- 15-gallon fill
- $62.38 — the cheapest it has been in 30 days
- Nearest cheaper station
- Surprise — 10.6 mi
Glendale is located at 17550 N 79th Ave, Glendale, AZ 85308-8711, in Arizona. 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
Glendale 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.
Glendale 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 Glendale
- Costco gas prices Surprise · AZ · 11 mi$3.999
- Costco gas prices Phoenix · AZ · 11 mi$4.151
- Costco gas prices Avondale · AZ · 12 mi$3.999
- Costco gas prices Scottsdale · AZ · 19 mi$4.099
- Costco gas prices Buckeye · AZ · 20 mi$3.999
- Costco gas prices Tempe · AZ · 26 mi$4.199
- Costco gas prices Chandler · AZ · 31 mi$4.199
- Costco gas prices Gilbert · AZ · 33 mi$4.109
At this location
- Warehouse opened
- August 1988
- Warehouse phone
- (623) 776-4003
- Car wash
- 7 a.m. – 8:30 p.m. weekdays, 7 a.m. – 7 p.m. Saturdays and 7 a.m. – 6 p.m. Sundays
- 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 Glendale today?
As of October 31, 2026: Regular $4.159 and Premium $4.799 per gallon. Prices are collected once a day, so the pump can differ.
What time does the Costco Glendale 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 Glendale gas station sell diesel?
No — this station sells Regular and Premium, and has reported no diesel price in the last 30 days.
Is Costco Glendale cheaper than the average Costco station in Arizona?
No — at $4.159, Regular here is $0.076 above the average Costco price in Arizona, $4.083.
Is there a car wash at Costco Glendale?
Yes — the car wash is open 7 a.m. – 8:30 p.m. weekdays, 7 a.m. – 7 p.m. Saturdays and 7 a.m. – 6 p.m. Sundays.
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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