City of San Antonio Human Resources Customer Service (for retiree benefits)
Phone: (210) 207-8705
Fax: (210) 207-1455
Email: COSAretiree@sanantonio.gov or AskHR@sanantonio.gov
If you have any unanswered questions or issues with the City of San Antonio related to retiree benefits, you may contact RECOSA by email at firstname.lastname@example.org or by phone at (210) 504-9567 (please leave a message and someone will return your call promptly).