866-475-1911

866 area code: Toll-free
Read comments below about 8664751911. Report unwanted calls to help identify who is using this phone number.
  • 0
    JStuck
    | 1 reply
    As of today's date, this is the Credit Card activation number for CITIbank Visa (and maybe MC as well ?) cards.
    • Caller: i called them
  • 0
    Houston
    Credit Card activation number for CITIbank Visa
    • Caller: Credit Card activation
  • 0
    Will
    | 1 reply
    Still is activation number for Citi-Bank Costco credit card.
    • Caller: I called them per number on card
    • Call type: Valid
  • 0
    D replies to Will
    Hi. Thx for that update.  I replied to judgy “Tygerkat”, couldn’t help myself.  Too many of him/her out there making those type of comments when not necessary.
  • post pending moderator approval
866-475-1911 summary and related numbers

Report a phone call from 866-475-1911:

The company that called you.