The Costco Citi login page is at citicards.com, not on Costco.com
Your Costco Anywhere Visa Card by Citi account lives on Citi's website, not Costco's. Go to citicards.com, click "Log In" at the top right, and enter your username and password. If you have never logged in before, you will need to set up your online account first — Citi will walk you through that when you click "Enroll Now" on the same login page.
The reason for this split is straightforward: Citi owns and manages the card itself, while Costco handles your membership. Your card account, rewards balance, and payment options all live at Citi. Your membership status, warehouse access, and shopping history live at Costco. You log into each one separately.
If you are looking to check your Costco membership status or warehouse benefits instead, that is a different login at costco.com. Many people mix up the two and end up on the wrong site. Bookmark citicards.com if you plan to check your card balance or rewards regularly.
Key Takeaways
- The Costco Citi card login is at citicards.com, not costco.com — Citi manages the card account itself.
- First-time users must enroll in online access at citicards.com before they can log in with a username and password.
- You will need your card number and other identifying information to set up your account the first time.
- Your Costco membership login and your Citi card login are separate accounts on separate websites.
Setting up your account if you have never logged in
When you receive your Costco Anywhere Visa Card, it arrives with a welcome packet that includes your card number and expiration date. Go to citicards.com and click "Enroll Now" under the login box. Citi will ask you to enter your card number, the last four digits of your Social Security number, and your date of birth to verify your identity.
After verification, you create a username and password. Write these down or save them in a password manager — you will use them every time you log in. Citi may also ask you to set up a security question and answer, which they use if you ever need to reset your password by phone.
Once enrollment is complete, you can log in when ready. Your first login will show you your current balance, available credit, recent transactions, and your rewards balance. You can also set up payment reminders, change your mailing address, and read statements from this same login.
What to do if you forgot your password
On the citicards.com login page, click "Forgot Username or Password?" Citi will ask you to enter your card number and date of birth. They will then send a password reset link to the email address on file for your account. Check your email (including spam folders) and click the link within 24 hours.
If you do not receive an email, make sure the email address Citi has is correct. You can call the customer service number on the back of your card to update your email address before trying the reset again. If you have lost access to the email address you originally registered with, call Citi directly — they can verify your identity over the phone and help you regain access.
Checking your rewards balance and redeeming points
Once you are logged in, your rewards balance appears on the main dashboard. The Costco Anywhere Visa Card earns rewards in the form of an annual reward certificate that Citi mails to you or makes available in your online account. The certificate shows your total rewards earned that year and can be used only at Costco warehouses or on costco.com.
You cannot redeem rewards directly from the Citi login page — the certificate is separate. When your annual certificate arrives (usually in January), you bring it to a Costco warehouse or enter the certificate number on costco.com to use it. The login page straightforward shows you how much you have earned so far in the current year.
Paying your bill through the Citi login
Your Citi login page includes a "Make a Payment" button on the main dashboard. You can pay your balance in full, pay a minimum payment, or schedule a one-time payment for a future date. Citi also lets you set up automatic payments that deduct from a bank account on a date you choose each month.
Payments made through citicards.com usually post within one business day. If you pay by phone or mail, allow extra time — phone payments may take up to three business days, and mailed checks take longer. You can also pay at any Costco warehouse customer service desk, though that payment method is slower and does not show up in your online account when ready.
Linking your Citi card to your Costco.com account
When you shop on costco.com, you can save your Costco Anywhere Visa Card as a payment method so you do not have to enter it every time. Log into costco.com with your Costco membership username and password (not your Citi login). Go to "Account" and then "Payment Methods," and add your card there.
Linking your card on costco.com does not connect your two logins — they remain separate. It straightforward saves your card information for faster checkout. You still log into citicards.com to view your card balance and rewards, and you still log into costco.com to view your membership and shopping history.
Troubleshooting common login problems
If you see an error message saying your username or password is incorrect, first check that Caps Lock is off and that you have not added extra spaces before or after your username. Usernames are case-sensitive, so "JohnDoe" is different from "johndoe." If you are still locked out after a few attempts, Citi may temporarily lock your account for security. Wait 15 minutes and try again, or call the number on the back of your card.
If the citicards.com website itself is not loading, try clearing your browser's cache and cookies, then refresh the page. If you are using an older browser, update it — Citi's site requires a current version of Chrome, Safari, Firefox, or Edge. If the site is still down, check Citi's social media or call customer service to see if there is a known outage.
If you are on a public or shared computer, always log out completely when you are done — do not just close the browser. Click "Log Out" in the top right corner of your account page. This prevents the next person who uses that computer from seeing your account information.
Frequently Asked Questions
Can I log into my Costco Citi card through the Costco website?
No. Your card account is managed by Citi, so you must log in at citicards.com. Costco.com only handles your membership account. The two websites do not share login credentials.
What if I do not remember my username?
Click "Forgot Username or Password?" on the citicards.com login page and enter your card number and date of birth. Citi will email your username to the address on file, or you can call the number on the back of your card and a representative can tell you your username over the phone.
Is it safe to log into my Citi account on my phone?
Yes. Citi's website uses encryption to protect your information. For extra security, use the official Citi mobile app instead of the website — the app has additional security features. Never log in on a public Wi-Fi network without a VPN, and always log out when you are done.
Can I change my username after I set it up?
Yes. Log into citicards.com, go to "Profile Settings" or "Account Settings," and look for "Change Username." You will need to verify your identity before the change takes effect. The new username becomes active when ready after confirmation.
What should I do if my card is lost or stolen?
Call the number on the back of your card when ready, or if you do not have your card, call Citi's main customer service line. Do not try to report it through the website login. Citi can freeze your account right away over the phone and issue a replacement card.