Convenience Store & Gas Station | Circle K | Illinois, Iowa, Missouri

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SIP & SAVE

One Drink, Every Day! $9.99/month

Save 10 cents on every gallon with Circle K Easy Pay.

Premium Fuel Thursday

A man uses a Circle K gas pump to fill up his convertible sports car.

Circle K
Coffee

A disposable red coffee cup with Circle K branding.

Find your nearest store

New Circle K Award-winning wines

Circle K Fuel

Purple Thunder

Circle K ❝Everyday❞

Check out all the great reasons today!

Easy Pay Debit

premium fuel

Premium Fuel Thursday

QUALITY GUARANTEED

QUALITY GUARANTEED

READ OUR GUARANTEE

Win Swag with #MyCircleK!

Our Sustainability Journey

Our Sustainability Journey

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Spreading positivity the Circle K Way

Three Circle K employees wearing t-shirts with the company's values: Do the right thing, take ownership, and play to win.

Values We Live By - Message to our guests from our CEO

Deals for you!

Deals for you!

A Circle K Pro card next to a Circle K gift card.

Fleet & Gift Cards

Working With Us

Be one of us

Try our NEW seasonal wash

Try our NEW seasonal wash

About Us

Who are we?