- American Red Cross Monroe County Chapter 734-289-1481
- Department of Human Services Local number 1-734-243-7200
- Great Start Collaborative Monroe County
- Lake Erie Transit
- Main Street Monroe/Downtown Development Authority
- Mercy Memorial Hospital
- Michigan's Official Travel and Tourism Site
- Monroe Community Mental Health Authority
- Monroe County Chamber of Commerce
- Monroe County Community College
- Monroe County Convention & Tourism Bureau
- Monroe County Fair Association
- Monroe County Industrial Development Corporation
- Monroe County Intermediate School District
- Monroe County Library System
- Monroe County Link
- Monroe County Road Commission
- Pure Michigan - Monroe
- Secretary of State 1-888-767-6424
- Monroe County Retired and Senior Volunteer Program (RSVP) Health Van Phone Number 734-241-0408
- Social Security Administration Office 1-800-772-1213
- Southeast Michigan Council of Governments (SEMCOG)
- Township, Cities and Villages in Monroe County
- United Way of Monroe County
Community