Contact City Hall for commercial opportunities.
City Hall
161 E. Grand River Ave. 
Williamston, MI 48895
Office Hours: Mon-Fri, 8 am - 5 pm
517-655-2774; Fax-517-655-2797
info@williamston-mi.us
Police Department
175 E Grand River Ave.
Williamston, MI 48895
Office Hours: Mon-Fri, 8 am - 5 pm
517-655-4222; Fax-517-655-6498
EMERGENCY - DIAL 911
Department of Public Works
781 Progress Ct.
Williamston, MI 48895
517-655-2221; Fax 517-996-6299
Office Hours Vary, call City Hall for assistance, 517-655-2774
Assessing Department
517-655-2448
Click here for Assessing Page
Associated Government Services
8171 Gull Rd., Ste B.
Richland, MI 49083
Office Hours: Mon-Fri 8 am - 4:30 pm
Closed from 12-1:30 pm daily
1-800-627-2801