Hamilton Township, Sullivan County, Indiana
Hamilton Township | |
|---|---|
Sullivan County Poor Home, east of the city of Sullivan | |
Location in Sullivan County | |
| Coordinates: 39°06′47″N 87°23′38″W / 39.11306°N 87.39389°W | |
| Country | United States |
| State | Indiana |
| County | Sullivan |
| Government | |
| • Type | Indiana township |
| Area | |
• Total | 60.91 sq mi (157.8 km2) |
| • Land | 59.58 sq mi (154.3 km2) |
| • Water | 1.33 sq mi (3.4 km2) 2.18% |
| Elevation | 512 ft (156 m) |
| Population (2020) | |
• Total | 7,143 |
| • Density | 120/sq mi (45/km2) |
| ZIP codes | 47879, 47882 |
| GNIS feature ID | 453366 |
Hamilton Township is one of nine townships in Sullivan County, Indiana, United States. As of the 2020 census, its population was 7,143 and it contained 3,404 housing units.
| Census | Pop. | Note | %± |
|---|---|---|---|
| 1890 | 4,241 | — | |
| 1900 | 5,480 | 29.2% | |
| 1910 | 7,206 | 31.5% | |
| 1920 | 7,182 | −0.3% | |
| 1930 | 7,824 | 8.9% | |
| 1940 | 7,258 | −7.2% | |
| 1950 | 7,313 | 0.8% | |
| 1960 | 6,884 | −5.9% | |
| 1970 | 6,555 | −4.8% | |
| 1980 | 6,945 | 5.9% | |
| 1990 | 6,899 | −0.7% | |
| 2000 | 7,083 | 2.7% | |
| 2010 | 6,869 | −3.0% | |
| 2020 | 7,143 | 4.0% | |
| Source: US Decennial Census | |||