Costco Gasoline in Glendale, AZ – Reviews, Hours, and Contact Details

The station during its slow hours. Come early or late to beat the traffic. Traffic is one direction to increase speeds.

$3.14 per gallon for regular unleaded gas. Saturday 4/12/25 at 7 pm.

Costco Gasoline Gas Station

4.5 36 reviews on

Website: costco.com

Phone: (623) 776-4003

Open now

Tue 6:00 AM - 10:00 PM
Wed 6:00 AM - 10:00 PM
Thu 6:00 AM - 10:00 PM
Fri 6:00 AM - 10:00 PM
Sat 6:00 AM - 8:30 PM
Sun 6:00 AM - 7:30 PM
Mon 6:00 AM - 10:00 PM

17550 N 79th Ave Glendale, AZ 85308 ·1862.75 mi

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Reviews

4.5 36 reviews

5 star

24 4 star

6 3 star

2 2 star

2 1 star

Eddie 07/29/24

Awesome Costco! Clean, very well laid cared. Great location. Car wash! Awesome The stag in the pharmacy are amazing. Overall, friendly staff. Great customer service.

David M. 03/11/25

$3.35 a gallon on a Thursday in early February 2025. Lots of pumps and close to our circle back to the airport. Place was clean and nicely kept. Would absolutely repeat.

Georgie M. 04/27/21

We've been coming to this Costco Gasoline a few times now, and it's pretty much like all the others, in the sense of low prices and good quality. It is also like all the others, in that it is...

Steve Y. 03/13/23

Convenient, lower prices. Better quality. This location has a car wash too - &7.99. Love Costco

Aude O. 02/15/24

Cheapest gas in the area if you have a membership. Yes the lines are usually a bit long but it moves pretty fast considering how many pumps they have. This location also has a car wash as well...

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