Trying to find a Circle K near you? The map below pulls up the closest Circle K stores, marks which ones are open right now, and gives directions in a tap. Circle K is one of the most widespread gas and convenience chains in the country, and a large share of its stores run 24 hours, which makes it a dependable stop for a late-night fill-up. Under the map you will find Circle K’s hours, fuel quality, and the free Inner Circle rewards that knock cents off every gallon.
Circle K stores near your location, tap a pin for hours, directions, and open-now status.
Find a Circle K Open Now
Because Circle K leans on its convenience stores as much as its pumps, a lot of locations stay open 24/7, which makes it one of the easier brands to catch open late or early in the morning. Hours still vary by store and city, so the surest way to know is the map above: tap a pin to see today’s hours and whether that Circle K is open at this minute. In bigger metros, the stores along main roads and highways are the ones most likely to never close.
Is Circle K Top Tier Gas?
Circle K is not on the TOP TIER licensed brands list. The company is upfront about what it does promise: it sources fuel only from responsible refineries and terminals that add cleaning detergents, and it guarantees the fuel meets all EPA standards. In plain terms, you get quality gasoline with detergent additives, just not the higher TOP TIER additive level that brands like Shell and Costco carry. For everyday driving that is perfectly fine; if your owner’s manual specifically asks for TOP TIER fuel, it is worth knowing the difference.
Circle K Inner Circle Rewards and Fuel Day
Circle K’s savings come through Inner Circle, a free rewards program. Members take 3 cents off per gallon on every fill-up, and once you spend 500 dollars on eligible purchases within a year you move up to 5 cents per gallon. New members get a bigger welcome deal: 25 cents off per gallon on your first five fuel-ups. The chain also runs occasional Fuel Day events where Inner Circle members save as much as 40 cents per gallon for a single day. You enter your phone number or scan the app at the pump and the discount applies on its own.
Where to Find Circle K Stations
Circle K is owned by the Canadian company Alimentation Couche-Tard, which also owns the Upper Midwest chain Holiday Stationstores and, since 2025, the Giant Eagle spin-off GetGo, but the Circle K brand is run out of Tempe, Arizona, and it shows: the chain is thickest across the Sun Belt and Southwest. With more than 7,000 US stores, it is easy to find in the South and along the coasts too. Our city guides take you straight to them: see gas stations in Phoenix, where Circle K is the single most common brand, plus San Antonio, San Diego, and Dallas. Because so many Circle K stores keep late hours, they also turn up often in our roundup of gas stations open 24 hours.
Circle K FAQ
Where is the nearest Circle K?
Use the map at the top of this page. Allow location access and it centers on Circle K stores near you, with hours, directions, and whether each one is open right now.
Are Circle K stores open 24 hours?
Many are, since the convenience store is the heart of the business, but it depends on the location. Tap a store on the map to confirm its hours before heading out.
Is Circle K gas Top Tier?
No. Circle K fuel meets all EPA standards and includes cleaning detergents, but it is not on the TOP TIER licensed brands list.
Is the Circle K rewards program free?
Yes. Inner Circle costs nothing to join and gives 3 to 5 cents off per gallon every day, plus special Fuel Day discounts.
Does Circle K sell diesel?
Many Circle K locations sell diesel along with regular and premium gasoline. Our diesel guide shows where to find it nearby.
For the official store locator and current Inner Circle offers, see Circle K’s official site.
Last updated: July 2026