Troy Residents can renew their library card via email by replying to the expiration reminder email, sent 21 days prior to expiration, and providing the last 4 digits of the library card number.  Residents may also email circ@troymi.gov with their name, address, phone and last 4 digits of their library card number.

For all other cardholders, you will need to renew your card by visiting the library during business hours. Please have your library card and driver's license on hand to expedite the process. If you have been issued a Troy Public Library card based on your employment in Troy, please bring proof of current employment with you.

All outstanding balances on your library card must be paid in full at the time of renewal.