| Public Information | |
|---|---|
| Name | Colfax (Green Castle) |
| Postal Code | 50054 |
| County | Jasper |
| State | Iowa |
| Latitude | 41.688126 |
| Longitude | -93.226036 |
| Elevation | m |
| Name | Postal Code | County |
|---|---|---|
| Sully, Sully, Jasper | 50251 | Jasper |
| Reasnor, Reasnor, Jasper | 50232 | Jasper |
| Galesburg, Reasnor, Jasper | 50232 | Jasper |
| Prairie City, Prairie City, Jasper | 50228 | Jasper |
| Newton, Newton, Jasper | 50208 | Jasper |
| Lambs Grove, Newton, Jasper | 50208 | Jasper |
| Amboy, Newton, Jasper | 50208 | Jasper |
| Monroe, Monroe, Jasper | 50170 | Jasper |
| Mingo, Mingo, Jasper | 50168 | Jasper |
| Lynnville, Lynnville, Jasper | 50153 | Jasper |
| Killduff, Killduff, Jasper | 50137 | Jasper |
| Kellogg, Kellogg, Jasper | 50135 | Jasper |
| Ira, Ira, Jasper | 50127 | Jasper |
| Valeria, Colfax, Jasper | 50054 | Jasper |
| Green Castle, Colfax, Jasper | 50054 | Jasper |
| Goddard, Colfax, Jasper | 50054 | Jasper |
| Colfax, Colfax, Jasper | 50054 | Jasper |
| Baxter, Baxter, Jasper | 50028 | Jasper |