866-763-1349

Same thing here, they have called 3 times today and they don't leave a message?  Any ideas?

This number has called our business 8 times in the last 2 days. They hang up everytime we answer.

This number has called our business 5 times a day.  They hang up or ask to speak to accounts payable.  When you ask what company they are calling from they don't tell you or they will hang up

Citi Bank Collections Dept.

this calling my number 4 to 5 times a day

They ask you to check out citi cards.com on line. They are calling five times a day, when you answer there is nobody on the line.  
Is there some way to block these calls.

This number appears on the caller ID as "800 service"  This number is Citi Bank.  I called them at 1-800-374-9700 and spoke to an operator and explained that we didnt want their phone calls because we are a business office.  The operator was helpful and removed us from their calling list.

They have been calling me 3-5 times a day for the past month.  It's an automated message that tells me to call Citicards at 904.954.3073 or go online to my account.  However, I do not have an account and have called them back multiple times at the 904.954.3073 and asked them to remove me from their list, but the calls keep coming.  

Receive calls multiple times per day.. When I answer, no one is there.. When I am out of office and they go to voice mail, the caller states that it is Citibank and would we please call them..  Clearly a robo call.  I called Citibank and informed them, they indicated it is not them calling and we do not have an account with Citibank.  Citibank says there is nothing they can do.  Only option is to report caller to phone service and attempt to block calls.

They have called over 100 times in the past 48 hours