Costco Gas Station

Always the best gas prices and also the gas is rated top tier gas that has a cleaning additive in it, keeps your engine running smoothly, I never buy a gasoline that is not rated top tier.

Always fast and the least expensive gas in the area! Typically, 15 cents less than the Thornton on Essington & Theodore, which has been the lowest in the area for years. It is worth the 2-mile drive!

Usually best prices in the area. Plenty of pumps

Always clean and generally the cheapest place to get gas. Not much can be said since you pump yourself, there's no bathroom, no convenience store, nor do they even have windshield bug scrubbers.

Great great prices Don't forget to get your 11% at the end of the year

Best price around. Already got my membership fee back!

Always the lowest prices compared to other gas stations. Attendants on duty. Gas pumps reach either side of the car so you don’t have to wait in the line for the side that your tank is on! Nobody seems to realize this, so there’s usually always an open spot.

First of all you need to be a Costco Member to purchase gasoline here.

Great price on gas as this store usually has the lowest price in the area.

Easy access from the road.

Usually there is a Costco attendant or two on duty in the gas pump area.

Wow! Great prices for gas even if there's a slight wait sometimes. Best part of the Costco membership second to the $1.50 hotdog and pop. You will get your membership fees back just in the gas and hotdog/pop meal savings.

Best prices you'll ever find. It's worth the cost of a Costco membership if you drive a lot because their gas is usually about $0.20 cheaper per gallon.

Look Costco rocks! Gonna be really hard for me to give them less than a 5 star at any of their locations. This one is a great location, right off the interstate and Lincoln Highway, it couldn't be more easy to get to.

However, you figure with every place around this area essentially being one big box store parking lot after another, getting in and around this parking lot would be easier, but dang it if some of these people can't drive. I had a car in front of me, actually stop while turning into the gas pumps and to figure out what lane they wanted to go to, when 4 lanes had zero cars in them.

Most frequently used benefit of Costco Membership. Cannot use the Costco card on your phone, but talk to the attendant for assistance. In my area usually the best gas price. S*Ms beats them occasionally. Why no mid grade or even diesel? There are diesel cars, of course I don't want to be next to a straight truck filling up. The station is usually busy as it is.

My always preferred place to get gasoline. Best price in town when you have your Costco membership. Quick and easy in and out. Tons of lanes. The pump hoses extend so it does not matter what lane you chose.
The location is easy and convenient to get in and out from RT 30 and I-55. From there you can continue back to Renwick road or back out to RT 30 again.
I personally love going her considering I helped install most of the electrical on the gas station with my co workers. Gives me a good feeling seeing a finished project.

The price was right with the increase in fuel stations lately. This gas last longer for me than others. I'm not sure what it is but I fill up less when we go to Costco Fuel. I wish the store opened earlier on weekdays!

I tend to frequent Costco gas stations due to them normally being cheaper than other gas stations. But today I learned that Costco gas in Plainfield is a LOT cheaper than Costco gas in Naperville for premium gas. I will now try and fill up out here when I'm in Plainfield.

To many pumps to count, which is great, it’s clean plus it’s a easy in and out.

Good prices. Fast in and out. Always clean.

Best gas around and great prices

Best prices around. You have to be a member

Great prices.