Rich Grove Township, Pulaski County, Indiana
Rich Grove Township | |
|---|---|
Location in Pulaski County | |
| Coordinates: 41°07′41″N 86°45′24″W / 41.12806°N 86.75667°W | |
| Country | United States |
| State | Indiana |
| County | Pulaski |
| Government | |
| • Type | Indiana township |
| Area | |
• Total | 36.22 sq mi (93.8 km2) |
| • Land | 36.22 sq mi (93.8 km2) |
| • Water | 0 sq mi (0 km2) 0% |
| Elevation | 686 ft (209 m) |
| Population (2020) | |
• Total | 858 |
| • Density | 24/sq mi (9.1/km2) |
| ZIP codes | 46366, 46996, 47957 |
| GNIS feature ID | 453788 |
Rich Grove Township is one of twelve townships in Pulaski County, Indiana, United States. As of the 2020 census, its population was 858 and it contained 353 housing units.
Rich Grove Township was organized in 1854.
| Census | Pop. | Note | %± |
|---|---|---|---|
| 1890 | 521 | — | |
| 1900 | 689 | 32.2% | |
| 1910 | 747 | 8.4% | |
| 1920 | 738 | −1.2% | |
| 1930 | 662 | −10.3% | |
| 1940 | 717 | 8.3% | |
| 1950 | 866 | 20.8% | |
| 1960 | 834 | −3.7% | |
| 1970 | 852 | 2.2% | |
| 1980 | 811 | −4.8% | |
| 1990 | 722 | −11.0% | |
| 2000 | 887 | 22.9% | |
| 2010 | 921 | 3.8% | |
| 2020 | 858 | −6.8% | |
| Source: US Decennial Census | |||