Costco Credit Card Activate & Setup Guidance

Did you receive your new Costco Credit Card from Citi? Would you like to manage your credit card anytime and anywhere? If yes, now you need to activate and set up your new card online at before you start using it. Here is a step by step guide to tell you how to set up your Costco Credit Card online.

How to Activate and Set Up Your New Card:

1. Open the above mentioned website link in a standard web browser.

2. Click the blue “Get Started” button to continue.

3. Enter your card information including 16-digit card number, 3-digit card security code and confirm your identity by entering your date of birth and the last 4 digits of SSN.

4. After enter all of them, click the “Confirm Receipt” button.

5. On the next page, you need to provide other required information and answer some questions about you and your family.

6. Finally, you can setup your online account of With it, you can also manage your credit card anytime and anywhere 24 hours a day, 7 days a week.

Click here to setup your card now!

Need more help, call Citi customer service number at 866-241-8684 (for Costco Anywhere Visa Card) or 866-242-2926 (for Costco Anywhere Visa Business Card). Learn more details and FAQs from!

Related Link: Citi Costco Credit Card Review

10 Comments on "Costco Credit Card Activate & Setup Guidance"

  1. Elsa Paniagua | July 15, 2016 at 12:59 am |

    Im so lucky…I hit the button and..left my above message and..Tammy from Citibank came on line and fixed my problem…Praise God:-)

  2. Conrad Brockers | July 15, 2016 at 1:32 am |

    I waited till now to set up my Citi Bank card. the computer “confirm card” will not accept any of my information.
    Basically this is a pretty bad website. Impossible for an old codger to navigate.

  3. I have been on the telephone for about 40 minutes and still no HELP. THIS IS REALLY NOT ACCEPTABLE. obviously you need more help. You called me to say there was a mailing problem!

    Mario De Paoli

  4. Louise Fincher | July 20, 2016 at 6:44 am |

    I had my Costco American Express Card for over ten years and never had a problem. Now with this change over I can’t even figure out how to pay my bill….so how is this going to effect my credit score if a hard working business person can’t pay their bill because the set up is so confusing that you call for assistance and get placed on hold longer than your lunch hour. Will find a way to dump this card ASAP!!!

  5. Judy Lisle | July 27, 2016 at 3:41 pm |

    I needto set up an acct to be able to access my statements etc on my citi visa cardthrough costco

  6. Phyllis Stepper | July 29, 2016 at 8:35 pm |


  7. Cannot get on to register the C iti Card?????????

  8. this is the only it will let me type anything in in other words could not fill in any blanks above
    so much for this website

  9. Scott Gibbney | August 20, 2016 at 9:00 pm |

    This is the worst registration account website I have ever encountered. The information is simple, but the response is terrible. They have all the information and still want to send a code; however, they have the wrong number to contact me. Finally I get a customer service person who changes the number and when I try to register again, it fails to recognize all my previous information. This is impossible to get registered. Everything goes to Technical Support and they never answer. Hopeless.

  10. Pamela M. Binco | November 26, 2016 at 9:52 pm |

    I want to review my account online but want to receive a paper statement each month. This is not a possible option online as I can’t get passed the “Go Paperless” option.

Comments are closed.