| Official Name: | Colony Township |
| Settlement Type: | Township |
| Subdivision Type: | Country |
| Subdivision Type1: | State |
| Subdivision Type2: | County |
| Subdivision Name2: | Delaware |
| Area Total Km2: | 94 |
| Area Land Km2: | 93.98 |
| Area Water Km2: | 0.02 |
| Unit Pref: | Imperial |
| Area Total Sq Mi: | 36.29 |
| Area Land Sq Mi: | 36.29 |
| Area Water Sq Mi: | 0.01 |
| Area Water Percent: | 0.02 |
| Population As Of: | 2000 |
| Population Total: | 863 |
| Population Density Km2: | 9.2 |
| Population Density Sq Mi: | 23.8 |
| Elevation M: | 305 |
| Elevation Ft: | 1001 |
| Coordinates: | 42.6067°N -91.1872°W |
| Blank Name: | GNIS feature ID |
| Blank Info: | 0467641 |
Colony Township is a township in Delaware County, Iowa, United States. As of the 2000 census, its population was 863.[1]
Colony Township covers an area of 36.29 square miles (94 square kilometers); of this, 0.01 square miles (0.02 square kilometers) or 0.02 percent is water.
(This list is based on USGS data and may include former settlements.)
The township contains four cemeteries: Oak Hill, Platt, Saint Patrick and Zion.