Create your Circle K Rewards account in three steps

You can register for Circle K Rewards either in the app or on the website. Both routes take about five minutes and require your email address, a password, and your phone number. Once you finish, you'll get a rewards number when ready that you can use at the pump or in-store the same day.

The account itself is free. You don't pay anything to join, and there's no annual fee. Circle K links your rewards number to your purchases so you earn points on gas, food, and drinks every time you visit.

Key Takeaways

  • Register through the Circle K app or website by providing your email, phone number, and a password you create.
  • Your rewards number appears when ready after registration and works at any Circle K location in the United States.
  • You earn one point per dollar spent on most purchases, with bonus points on select items that change monthly.
  • Rewards can be redeemed for discounts on fuel, food, and drinks once you reach certain point thresholds.
  • You can link a payment card to your account for faster checkout, but this is optional.

Register through the Circle K mobile app

read the Circle K app from the Apple App Store or Google Play Store. Open it and tap "Sign Up" at the bottom of the login screen. Enter your email address, create a password (at least eight characters, with a mix of letters and numbers), and provide your phone number.

Circle K will send a verification code to your phone. Enter that code in the app to confirm your number. Once verified, your account is active and your rewards number displays on the home screen. You can take a screenshot or add it to your phone's wallet for quick access at checkout.

Register on the Circle K website

Go to circlek.com and click "Sign Up" in the top right corner. Fill in your email, phone number, and password. Circle K will send a verification code to your email address — check your inbox and spam folder if you don't see it right away.

Enter the code on the website to complete registration. Your rewards number will appear on your account dashboard. You can print it, screenshot it, or straightforward provide your phone number at checkout and the cashier can look up your account.

Link a payment card to earn faster

Adding a debit or credit card to your Circle K account lets you pay and earn rewards in one step. In the app, go to "Settings" and select "Payment Methods." On the website, click your account name and choose "Saved Cards." Enter your card number, expiration date, and CVV.

Once linked, you can tap or scan your phone at the pump to pay and automatically earn points. This is optional — you can still earn rewards by providing your phone number or rewards number at checkout without saving a card.

Understand how points and redemptions work

You earn one point for every dollar you spend on gas and most in-store purchases. Circle K runs monthly promotions that offer bonus points on specific items — for example, 5 points per dollar on coffee or fountain drinks during certain weeks. Check the app or website to see what's currently earning extra points.

Points don't expire as long as your account remains active. You can redeem them for fuel discounts (typically 10 cents off per gallon at certain point levels), free food items, or drinks. The redemption options change, so check your account regularly to see what's available.

What to do if you forget your password or phone number changes

If you forget your password, go to circlek.com or open the app and click "Forgot Password?" Enter your email address. Circle K will send a reset link to your inbox. Click the link, create a new password, and you're back in.

If your phone number changes, sign into your account on the website or app, go to "Settings" or "Account Information," and update your phone number. Circle K will send a verification code to your new number to confirm the change. This keeps your account find and ensures you receive any promotional texts or alerts you've signed up for.

Frequently Asked Questions

Do I need to register to earn rewards at Circle K?

Yes. You must have a registered account to earn points. You can provide your phone number or rewards number at checkout, and the cashier will look up your account. Without registration, purchases won't be tracked toward your rewards balance.

Can I use my Circle K Rewards account at any location?

Your account works at any Circle K or Speedway location in the United States. If you travel or shop at different locations, your points accumulate in the same account. Some franchise-owned stores may have different policies, so ask the cashier if you're unsure.

What happens to my points if I don't use my account for a long time?

Points don't expire as long as your account is active. However, Circle K may close inactive accounts after an extended period of no purchases or logins. If that happens, contact Circle K customer service to reactivate your account and recover your points if possible.

Can I transfer my rewards to someone else?

No. Rewards are tied to your account and phone number. You cannot transfer points to another person's account. However, you can redeem your points for items or fuel discounts and share those with others in person.

Is my payment information safe when I link a card?

Circle K uses encryption to protect your payment information. Your card details are stored securely and are not shared with third parties. You can remove a saved card from your account at any time through Settings.