FTC Data
At least 5 consumers from Arizona, California, Hawaii reported phone number 866-240-2331 to the Federal Trade Commission. 80% of complaints reported the call or text message as a robocall or recorded message. The last complaint was on September 9, 2019.
Tempe
Rancho Cucamonga
Mililani
Help others by rating this number - was it spam, a business, or something else?
1-866-240-2331 is a legitimate number! This is the number you call to activate your new or replacement Citi Bank Costco Visa card! Make the call. Activate your new or replacement Citi Bank Costco Visa card so you can use your replacement card! Duh!!!!!!!!!