New Inner Circle members save 25¢ per gallon on their first 5 fuel-ups, then 3¢/gal every day after.
New members only. Applies to first 5 fuel-ups after joining.
Standard Inner Circle members save 3¢ off every gallon, every day, up to 35 gallons per fuel-up, just for visiting Circle K.
Free membership. Up to 35 gallons per transaction. At participating Circle K locations.
Once you've spent at least $500 per year on eligible purchases, you reach Premium membership and save 5¢ off every gallon, every day, up to 35 gallons.
Requires $500+ in eligible annual spend. Excludes age-restricted purchases and some money services. Up to 35 gallons per transaction.
Easy Pay saves 10¢ per gallon every day, and combining Easy Pay with Inner Circle discounts saves up to 15¢ per gallon every day.
Requires a registered Easy Pay account linked in the Circle K app. Combined savings apply at participating locations.
Text BONUS to 25050 to join Inner Circle and get a FREE Polar Pop (any size up to 44 oz) at select locations.
Limited-time text promotion. Any size Polar Pop up to 44 oz at select locations.
Circle K's Inner Circle program is completely free and gives 3¢ off per gallon on every fuel-up across all fuel grades. After spending $500 within 365 days, members level up to Premium status and unlock 5¢ off per gallon. Just enter your mobile number or scan your member barcode in the Circle K app at the pump.
Free to join. 3¢/gal everyday discount, 5¢/gal after spending $500 in 365 days (Premium). Discount applies on transactions up to 35 gallons at participating Circle K locations.
As a welcome offer, new Inner Circle members get 25¢ off per gallon on each of their first 5 fuel-ups. Members can also pair Inner Circle with the free Easy Pay debit card to save up to 15¢/gal every day and get the member-only price of 79¢ for any size Polar Pop (up to 44 oz).
Free to join. 25¢/gal welcome discount applies to your first five fuel-ups after enrollment at participating Circle K locations. Easy Pay savings require linking a bank account; Polar Pop price varies by location.
Circle K deals on this page are collected from Circle K's official site and reviewed before listing. Verified means the offer appeared on Circle K's own source on the date shown, and we link to it so the claim is checkable; unverified ones are marked Pending. Codes that stop working are moved to Expired. We never fabricate success rates or test live carts — see our editorial policy.
| Offer | Type | Last checked | Source | Status |
|---|---|---|---|---|
| 25¢/gal, first 5 fuel-ups | Deal | Jul 18, 2026 | Official page | Verified |
| 3¢/gal every day (up to 35 gal) | Deal | Jul 18, 2026 | Official page | Verified |
| 5¢/gal (Premium, $500+/yr) | Deal | Jul 18, 2026 | Official page | Verified |
| Up to 15¢/gal with Easy Pay | Deal | Jul 18, 2026 | Official page | Verified |
| Free Polar Pop for joining | Code | Jul 18, 2026 | Official page | Verified |
| 3¢–5¢/gal off | Deal | Jul 11, 2026 | Official page | Verified |
| 25¢/gal off (first 5) | Deal | Jul 11, 2026 | Official page | Verified |
Inner Circle is Circle K's free membership program that rewards members with everyday fuel discounts and special offers. Standard members save 3¢/gal every day (up to 35 gallons); members who spend $500+ per year reach Premium status and save 5¢/gal. Discounts can be stacked with Easy Pay for up to 15¢/gal in daily savings. Deals above are taken from Circle K's own website and checked before we publish them.
Join for free by downloading the Circle K app, signing up online, or texting JOIN to 25050. To redeem, enter your registered phone number or scan your Inner Circle member barcode in the Circle K app before payment at the pump or register; discounts auto-apply.
Shipping options and costs are shown at the Circle K checkout; many orders qualify for free standard delivery above a minimum spend.
Returns follow the Circle K policy — check their site for the current window and conditions.
Summarised from Circle K's official policy pages (source), last checked Jul 18, 2026. Always confirm current terms at checkout.
Yes, Inner Circle is completely free to join at participating Circle K locations.
Standard members save 3¢/gal every day; Premium members (spend $500+/year) save 5¢/gal. New members get 25¢/gal on their first 5 fuel-ups.
Discounts apply to all fuel grades, up to 35 gallons per transaction unless otherwise stated.
Easy Pay saves 10¢/gal every day; linking it with Inner Circle in the Circle K app saves up to 15¢/gal every day. Swipe your Easy Pay card to apply both discounts.
This page currently tracks 7 active offers: 1 promo code and 6 automatic deals. The list changes as offers are added, expire, or are withdrawn.
We currently show 7 source-verified offers. Each verified row links to the official page where the offer was found.