Iron County
Iron County Details
Map Coord - Letter = OM
Map Coord - Number = 99
| City/Township | Realcomp Map Area |
| ALPHA | 36072 |
| BATES TOWNSHIP | 36021 |
| CASPIAN | 36053 |
| CRYSTAL FALLS | 36042 |
| CRYSTAL FALLS TOWNSHIP | 36041 |
| GAASTRA | 36054 |
| HEMATITE TOWNSHIP | 36031 |
| IRON RIVER | 36012 |
| IRON RIVER TOWNSHIP | 36011 |
| MANSFIELD TOWNSHIP | 36061 |
| MASTODON TOWNSHIP | 36071 |
| STAMBAUGH | 36052 |
| STAMBAUGH TOWNSHIP | 36051 |