Gill Township, Indiana
Gill Township | |
|---|---|
Location in Sullivan County | |
| Coordinates: 39°01′23″N 87°30′14″W / 39.02306°N 87.50389°W | |
| Country | United States |
| State | Indiana |
| County | Sullivan |
| Government | |
| • Type | Indiana township |
| Area | |
• Total | 61.08 sq mi (158.2 km2) |
| • Land | 60.11 sq mi (155.7 km2) |
| • Water | 0.97 sq mi (2.5 km2) 1.59% |
| Elevation | 469 ft (143 m) |
| Population (2020) | |
• Total | 823 |
| • Density | 13/sq mi (5.2/km2) |
| ZIP codes | 47838, 47861, 47882 |
| GNIS feature ID | 453331 |
Gill Township is one of nine townships in Sullivan County, Indiana, United States. As of the 2020 census, its population was 823 and it contained 361 housing units.
| Census | Pop. | Note | %± |
|---|---|---|---|
| 1890 | 2,272 | — | |
| 1900 | 2,598 | 14.3% | |
| 1910 | 2,482 | −4.5% | |
| 1920 | 2,127 | −14.3% | |
| 1930 | 1,869 | −12.1% | |
| 1940 | 1,772 | −5.2% | |
| 1950 | 1,513 | −14.6% | |
| 1960 | 1,328 | −12.2% | |
| 1970 | 1,083 | −18.4% | |
| 1980 | 1,089 | 0.6% | |
| 1990 | 959 | −11.9% | |
| 2000 | 965 | 0.6% | |
| 2010 | 871 | −9.7% | |
| 2020 | 823 | −5.5% | |
| Source: US Decennial Census | |||