Iosco County
Iosco County Details
Map Coord - Letter = OM
Map Coord - Number = 99
| City/Township | Realcomp Map Area |
| ALABASTER TOWNSHIP | 35111 |
| AU SABLE | 35042 |
| AU SABLE TOWNSHIP | 35041 |
| BALDWIN TOWNSHIP | 35081 |
| BURLEIGH TOWNSHIP | 35091 |
| EAST TAWAS | 35082 |
| GRANT TOWNSHIP | 35061 |
| OSCODA TOWNSHIP | 35021 |
| PLAINFIELD TOWNSHIP | 35011 |
| RENO TOWNSHIP | 35051 |
| SHERMAN TOWNSHIP | 35101 |
| TAWAS | 35072 |
| TAWAS TOWNSHIP | 35071 |
| WHITTEMORE | 35092 |
| WILBUR TOWNSHIP | 35031 |