Welcome to Portsmouth Township

Portsmouth Township Offices

Address: 1711 West Cass Avenue Rd, Bay City, MI 48708
Phone: (989) 892-7221
Fax: (989) 892-0756
Hours: Monday thru Thursday 8am - 12

Township website disclaimer: This website is for informational purposes only. Visit the Township Office for verification of all data. Links are being provided as a convenience and for informational purposes only.