Monroe County, website

Monroe County in Michigan uses area codes 313 and 734. On this page, you will see the physical addresses and contact information of the most relevant government agencies in Monroe County, including the Clerk’s Office, Sheriff’s Office, and the Health Department.

Sheriff’s Office

100 E. 2nd St. #1, Monroe, MI 48161
Phone: (734) 240-7000

Police Department

300 Jones Ave., Monroe, MI 48161

Phone: (734) 242-3500

County Court

 106 E. 1st St., Monroe, MI 48161
Phone: (734) 240-7076

1st District Court

Monroe County Courthouse
106 E. 1st St.
Monroe, MI 48161
Phone: (734) 240-7075
Fax: (734) 240-7098

38th Circuit Court 

Monroe County Courthouse
106 E. 1st St.
Monroe, MI 48161
Phone: (734) 240-7020
Fax: (734) 240-7045

Probate Court

Monroe County Courthouse
106 E. 1st St.
Monroe, MI 48161
Phone: (734) 240-7346
Fax: (734) 240-7355

County Clerk

106 E. First St., Monroe, MI 48161
Phone: (734) 240-7390
Fax: (734) 240-7395

Treasurer

51 South Macomb St.
Monroe, MI 48161
Phone: (734) 240-7365

Monroe County Main Jail

100 East Second Street, Monroe, MI 48161

Phone: (734) 240-7401

Emergency Management

987 S. Raisinville Road

Monroe, MI 48161 
Phone: (734) 240-3135

Fax: (734) 241-7136

Email: [email protected]

Fire Department

Monroe, MI 48161

Phone: (734) 241-1626

Human Resources

125 E. 2nd St., Monroe, MI 48161

Phone: (734) 240-7295

Health Department

2353 S. Custer Rd. (M-50)
Monroe, MI 48161
Phone: (734) 240-7800
Fax: (734) 240-7816

Intermediate School District

Administration Building 

1101 S. Raisinville Rd. 

Monroe, MI 48161

Phone: (734) 242-5799