North Museums in Red – South Museums in Blue
- 1. Ada History Center
- 2. Belding Museum Belrockton Dormitory
- 3. Bernard Historical Society & Museum - Delton
- 4. Boston - Saranac Historical Depot Museum
- 5. Bowne Township Historical Commission
- 6. Byron Centre Historical Society & Museum
- 7. Cannon Township Historical Museum _ Cannonsburg
- 8. Cascade Historical Society
- 9. Cedar Springs Museum
- 10. Charlton Park Historical Village - Hastings
- 11. Fallasburg Historical Society
- 12. Fighting Falcon Military Museum - Greenville
- 13. Flat River Historical Museum - Greenville
- 14. Freeport Historical Society
- 15. Grattan Township Historical Society
- 16. Ionia County Genealogical Society
- 16. Ionia's Blanchard House and Museum
- 16. Ionia Free Fair Antique Village
- 17. Lake Odessa Area Historical Society – Depot Museum
- 18. Lakeview Area Museum
- 19. Lowell Area Historical Museum
- 20. Lyons Muir Historical Museum
- 21. Michigan’s Grand Army of the Republic Memorial Hall and Museum - Eaton Rapids
- 23. Oakfield Museum - Greenville
- 22. Nashville, Michigan Historical Society
- 24. Pine Forest Historical Museum - Edmore
- 25. Plainfield Grand Rogue Historical Society-Hyser Rivers Museum
- 26. Portland Area Historical Society
- 27. Rockford Area Museum
- 28. Sand Lake Salisbury Park Museum Historical Society
- 29. Vestaburg Area Historical Society
- 30. Welch Historical Museum - Sunfield
- 30. West Michigan Railroad Historical Society - Sparta
