Roscommon County
Roscommon County Details
Map Coord - Letter = OM
Map Coord - Number = 99
| City/Township | Realcomp Map Area |
| AU SABLE TOWNSHIP | 72041 |
| BACKUS TOWNSHIP | 72081 |
| DENTON TOWNSHIP | 72071 |
| GERRISH TOWNSHIP | 72021 |
| HIGGINS TOWNSHIP | 72031 |
| LAKE TOWNSHIP | 72051 |
| LYON TOWNSHIP | 72011 |
| MARKEY TOWNSHIP | 72061 |
| NESTER TOWNSHIP | 72111 |
| RICHFIELD TOWNSHIP | 72091 |
| ROSCOMMON | 72032 |
| ROSCOMMON TOWNSHIP | 72101 |