if you are a holder of the Citi Simplicity credit card, you can log in to your account at https://citi.com/credit-cards/citi.action.
The login page will look like this:
- If you have not accessed your Citi Simplicity card account online before, go here to register for online access.
- If you’ve forgotten your login username or password, go here to retrieve/reset them.
- If you are still having trouble logging in, the Citi credit card customer service phone number to call is 800-347-4934.