County of Residence Codes
See the following County codes.
| Code | Description |
|---|---|
| 01 | Alcona |
| 02 | Alger |
| 03 | Allegan |
| 04 | Alpena |
| 05 | Antrim |
| 06 | Arenac |
| 07 | Baraga |
| 08 | Barry |
| 09 | Bay |
| 10 | Benzie |
| 11 | Berrien |
| 12 | Branch |
| 13 | Calhoun |
| 14 | Cass |
| 15 | Charlevoix |
| 16 | Cheboygan |
| 17 | Chippewa |
| 18 | Clare |
| 19 | Clinton |
| 20 | Crawford |
| 21 | Delta |
| 22 | Dickinson |
| 23 | Eaton |
| 24 | Emmet |
| 25 | Genesee |
| 26 | Gladwin |
| 27 | Gogebic |
| 28 | Grand Traverse |
| 29 | Gratiot |
| 30 | Hillsdale |
| 31 | Houghton |
| 32 | Huron |
| 33 | Ingham |
| 34 | Ionia |
| 35 | Iosco |
| 36 | Iron |
| 37 | Isabella |
| 38 | Jackson |
| 39 | Kalamazoo |
| 40 | Kalkaska |
| 41 | Kent |
| 42 | Keweenaw |
| 43 | Lake |
| 44 | Lapeer |
| 45 | Leelanau |
| 46 | Lenawee |
| 47 | Livingston |
| 48 | Luce |
| 49 | Mackinac |
| 50 | Macomb |
| 51 | Manistee |
| 52 | Marquette |
| 53 | Mason |
| 54 | Mecosta |
| 55 | Menominee |
| 56 | Midland |
| 57 | Missaukee |
| 58 | Monroe |
| 59 | Montcalm |
| 60 | Montmorency |
| 61 | Muskegon |
| 62 | Newaygo |
| 63 | Oakland |
| 64 | Oceana |
| 65 | Ogemaw |
| 66 | Ontonagon |
| 67 | Osceola |
| 68 | Oscoda |
| 69 | Otsego |
| 70 | Ottawa |
| 71 | Presque Isle |
| 72 | Roscommom |
| 73 | Saginaw |
| 74 | St. Clair |
| 75 | St. Joseph |
| 76 | Sanilac |
| 77 | Schoolcraft |
| 78 | Shiawassee |
| 79 | Tuscola |
| 80 | Van Buren |
| 81 | Washtenaw |
| 82 | Wayne |
| 83 | Wexford |