Hillsdale County
Hillsdale County Details
Map Coord - Letter = OM
Map Coord - Number = 99
| City/Township | Realcomp Map Area |
| ADAMS TOWNSHIP | 30081 |
| ALLEN | 30052 |
| ALLEN TOWNSHIP | 30051 |
| AMBOY TOWNSHIP | 30181 |
| CAMBRIA TOWNSHIP | 30111 |
| CAMDEN | 30142 |
| CAMDEN TOWNSHIP | 30141 |
| FAYETTE TOWNSHIP | 30061 |
| HILLSDALE | 30072 |
| HILLSDALE TOWNSHIP | 30071 |
| JEFFERSON TOWNSHIP | 30121 |
| JONESVILLE | 30062 |
| LITCHFIELD | 30012 |
| LITCHFIELD TOWNSHIP | 30011 |
| MONTGOMERY | 30143 |
| MOSCOW TOWNSHIP | 30031 |
| NORTH ADAMS | 30082 |
| PITTSFORD TOWNSHIP | 30131 |
| RANSOM TOWNSHIP | 30161 |
| READING | 30102 |
| READING TOWNSHIP | 30101 |
| SCIPIO TOWNSHIP | 30021 |
| SOMERSET TOWNSHIP | 30041 |
| WALDRON | 30172 |
| WHEATLAND TOWNSHIP | 30091 |
| WOODBRIDGE TOWNSHIP | 30151 |
| WRIGHT TOWNSHIP | 30171 |