Costco in Mount Prospect (300 E Kensington Rd)

Always best price in the area.

Great prices

Always best prices. Quick to get in and out.

My 'go-to' place for premium gas in the area. Price is usually favorable and the gas is Top-Tier.

Always cheaper gas price.

Glad I'm a member! Top tier gas at the lowest price in the neighborhood.

Well lit. Many pumps, but you do need to be a member of Costco to fuel here

Great prices and lots of pumps.

So glad I joined Costco.

Was in a hurry and the service was fast