| Area Code/County               | Count |
|--------------------------------|-------|
| 231  Michigan                  | 4684  |
| 248  Michigan                  | 20426 |
| 269  Michigan                  | 9283  |
| 313  Michigan                  | 31709 |
| 517  Michigan                  | 9965  |
| 586  Michigan                  | 14039 |
| 616  Michigan                  | 12139 |
| 734  Michigan                  | 17201 |
| 810  Michigan                  | 10541 |
| 906  Michigan                  | 2704  |
| 947  Michigan                  | 20    |
| 989  Michigan                  | 8910  |
| Alcona Michigan                | 228   |
| Alger Michigan                 | 173   |
| Allegan Michigan               | 1185  |
| Alpena Michigan                | 354   |
| Antrim Michigan                | 203   |
| Arenac Michigan                | 121   |
| Baraga Michigan                | 28    |
| Barry Michigan                 | 772   |
| Bay Michigan                   | 1036  |
| Benzie Michigan                | 581   |
| Berrien Michigan               | 2826  |
| Branch Michigan                | 387   |
| Calhoun Michigan               | 1433  |
| Cass Michigan                  | 564   |
| Charlevoix Michigan            | 402   |
| Cheboygan Michigan             | 269   |
| Chippewa Michigan              | 236   |
| Clare Michigan                 | 393   |
| Clinton Michigan               | 547   |
| Crawford Michigan              | 120   |
| Delta Michigan                 | 709   |
| Dickinson Michigan             | 321   |
| Eaton Michigan                 | 2358  |
| Emmet Michigan                 | 417   |
| Genesee Michigan               | 5147  |
| Gladwin Michigan               | 144   |
| Gogebic Michigan               | 147   |
| Grand Traverse Michigan        | 1408  |
| Gratiot Michigan               | 261   |
| Hillsdale Michigan             | 562   |
| Houghton Michigan              | 469   |
| Huron Michigan                 | 537   |
| Ingham Michigan                | 3791  |
| Ionia Michigan                 | 605   |
| Iosco Michigan                 | 278   |
| Iron Michigan                  | 123   |
| Isabella Michigan              | 545   |
| Jackson Michigan               | 1502  |
| Kalamazoo Michigan             | 4094  |
| Kalkaska Michigan              | 144   |
| Kent Michigan                  | 8897  |
| Keweenaw Michigan              | 10    |
| Lake Michigan                  | 90    |
| Lapeer Michigan                | 1865  |
| Leelanau Michigan              | 206   |
| Lenawee Michigan               | 975   |
| Livingston Michigan            | 2588  |
| Luce Michigan                  | 13    |
| Mackinac Michigan              | 99    |
| Macomb Michigan                | 10307 |
| Manistee Michigan              | 385   |
| Marquette Michigan             | 922   |
| Mason Michigan                 | 182   |
| Mecosta Michigan               | 417   |
| Menominee Michigan             | 173   |
| Midland Michigan               | 1195  |
| Missaukee Michigan             | 199   |
| Monroe Michigan                | 1845  |
| Montcalm Michigan              | 570   |
| Montmorency Michigan           | 94    |
| Muskegon Michigan              | 1842  |
| Newaygo Michigan               | 421   |
| No Zip Code Reported, Michigan | 244   |
| Oakland Michigan               | 19348 |
| Oceana Michigan                | 142   |
| Ogemaw Michigan                | 141   |
| Ontonagon Michigan             | 49    |
| Osceola Michigan               | 315   |
| Oscoda Michigan                | 71    |
| Otsego Michigan                | 188   |
| Ottawa Michigan                | 3472  |
| Presque Isle Michigan          | 275   |
| Roscommon Michigan             | 297   |
| Saginaw Michigan               | 2137  |
| Sanilac Michigan               | 441   |
| Schoolcraft Michigan           | 80    |
| Shiawassee Michigan            | 757   |
| St. Clair Michigan             | 1937  |
| St. Joseph Michigan            | 629   |
| Tuscola Michigan               | 679   |
| Van Buren Michigan             | 997   |
| Washtenaw Michigan             | 6313  |
| Wayne Michigan                 | 16250 |
| Wexford Michigan               | 367   |