Circle K | Car Wash

Circle K at 2035 State Hwy K, O'Fallon, MO, US is a convenience store and gas station offering a wide variety of products for people on the go. We have premium quality fuels and an excellent car wash. If you need an ATM, please stop by. Our fast and friendly team is always happy to serve you!

Circle K | Car Wash is a car wash in O'Fallon, Missouri. It is listed at 2035 State Hwy K, O'Fallon, MO 63366, which places it among the local businesses of O'Fallon that residents and visitors turn to when they need this kind of service close by.

In O'Fallon, washes are busiest on sunny weekends and the first dry day after rain or a snowstorm, when lines back onto the street; weekday mornings are the quietest. Across Missouri, expect a basic exterior wash to cost about what a fast-food meal does, with wax, tire shine and undercarriage rinse sold as tiers above it. Self-service bays are the cheapest way to clean a truck bed, a muddy off-roader or a vehicle that will not fit a tunnel, and many run around the clock. Check the listing for the wash type, hours, free vacuums, unlimited plans and whether the site accepts cards or app payments, then call ahead in freezing weather, when tunnels close.

The business lists hours on 7 days of the week. On most of those days it is open Open 24 hours. As with most places, expect changes around holidays; the phone number below is the fastest way to confirm. You can reach Circle K | Car Wash at (331) 251-7300; calling is usually the quickest way to ask about availability, prices or directions. Its website is circlek.com, where you may find menus, price lists or booking options.

Its Google rating stands at 2.3 out of 5 from 6 reviews, which is below average for the category; consider the recent reviews carefully before visiting.

O'Fallon is in Missouri, in the Midwest, where summers are warm, winters are cold and snowy, and most errands are done by car; businesses keep steady year-round hours with the usual holiday changes. Traffic in O'Fallon peaks on weekday mornings and afternoons, so allow extra time then. Addresses read from the street number up to the city, state abbreviation and five-digit ZIP code; the map link on this page shows the exact spot.

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