alabama

Michigan County Map Formation by Year

Michigan County Map Abbreviations

  1. unorg. = unorganized
  2. g. = gained
  3. w. = with
  4. fr. = from
  5. atmt. = attachment
  6. exch = exchanged
  7. nca.= non county area
  8. ch. = changed
  9. Al   - Alger
  10. Alc - Alcona
  11. All - Allegan
  12. Alp - Alpena
  13. Ant - Antrim
  14. Ar   - Arenac
  15. Bay - Bay
  16. Ben - Benzie
  17. Ber - Berrien
  18. Bga - Baraga
  19. Bra - Branch
  20. Bry - Barry
  21. Cal - Calhoun
  22. Cas - Cass
  23. Cbg - Cheboygan
  1. Cha - Charlevoix
  2. Chi - Chippewa
  3. Cla - Clare
  4. Cli - Clinton
  5. Cr   - Crawford
  6. De   - Delta
  7. Di   - Dickinson
  8. Ea   - Eaton
  9. Em   - Emmet
  10. Ge   - Genesee
  11. Gl   - Gladwin
  12. Go   - Gogebic
  13. Gr   - Gratiot
  14. GT   - Grand Traverse
  15. Hi   - Hillsdale
  16. Ho   - Houghton
  17. Hu   - Huron
  18. In   - Ingham
  19. Ion - Ionia
  20. Ios - Iosco
  21. Ir   - Iron
  22. Is   - Isabella
  23. Ja   - Jackson
  1. Ken - Kent
  2. Kew - Keweenaw
  3. Kka - Kalkaska
  4. Kzo - Kalamazoo
  5. Lak - Lake
  6. Lap - Lapeer
  7. Lee - Leelenau
  8. Len - Lenawee
  9. Li   - Livingston
  10. Lu   - Luce
  11. Mar - Marquette
  12. Mas - Mason
  13. Mcb - Macomb
  14. Mcm - Montcalm
  15. Mcy - Montmorency
  16. Mec - Mecosta
  17. Men - Menominee
  18. Mid - Midland
  19. MIs - Missaukee
  20. Mnc - Mackinac
  21. Mro - Monroe
  22. Mte - Manistee
  23. Mu   - Muskegon
  1. New - Newaygo
  2. Oa   - Oakland
  3. Oc   - Oceana
  4. Og   - Ogemaw
  5. Ola - Osceola
  6. On   - Ontonagon
  7. Osd - Oscoda
  8. Ots - Otsego
  9. Ott - Ottawa
  10. PI   - Presque Isle
  11. Ros - Roscommon
  12. Sag - Saginaw
  13. San - Sanilac
  14. Sc   - Schoolcraft
  15. SC   - St. Clair
  16. Shi - Shiawassee
  17. SJ   - St. Joseph
  18. Tu   - Tuscola
  19. VB   - Van Buren
  20. Was - Washtenaw
  21. Way - Wayne
  22. We   - Wexford