Colfax Township, Boone County | |
|---|---|
 | |
| Coordinates: 41°59′59″N 093°45′09″W / 41.99972°N 93.75250°W | |
| Country |  United States |
| State |  Iowa |
| County | Boone |
| Area | |
| • Total | 34.97 sq mi (90.57 km2) |
| • Land | 34.97 sq mi (90.57 km2) |
| • Water | 0 sq mi (0 km2) |
| Elevation | 1,056 ft (322 m) |
| Population (2000) | |
| • Total | 746 |
| • Density | 21.3/sq mi (8.2/km2) |
| FIPS code | 19-90756[2] |
| GNIS feature ID | 0467632 |
Colfax Township is one of seventeen townships in Boone County, Iowa, United States. As of the 2000 census, its population was 746.
- ^ "US Board on Geographic Names". United States Geological Survey. October 25, 2007. Retrieved January 31, 2008.
- ^ "U.S. Census website". United States Census Bureau. Retrieved January 31, 2008.