Clay Township, Pike County, Indiana
Clay Township Pike County | |
|---|---|
Location in Pike County | |
| Coordinates: 38°29′24″N 87°25′30″W / 38.49000°N 87.42500°W | |
| Country | United States |
| State | Indiana |
| County | Pike |
| Government | |
| • Type | Indiana township |
| Area | |
• Total | 23.95 sq mi (62.0 km2) |
| • Land | 23.58 sq mi (61.1 km2) |
| • Water | 0.37 sq mi (1.0 km2) 1.54% |
| Elevation | 463 ft (141 m) |
| Population (2020) | |
• Total | 325 |
| • Density | 14/sq mi (5.2/km2) |
| ZIP codes | 47567, 47640 |
| GNIS feature ID | 453217 |
Clay Township is one of nine townships in Pike County, Indiana, United States. As of the 2020 census, its population was 325 and it contained 137 housing units.
As of the 2010 census, the United States Census Bureau reported that 2010 median center of population of the United States was in Clay Township, 7.1 miles (11.4 km) southwest of Petersburg.
| Census | Pop. | Note | %± |
|---|---|---|---|
| 1890 | 1,178 | — | |
| 1900 | 1,257 | 6.7% | |
| 1910 | 1,049 | −16.5% | |
| 1920 | 832 | −20.7% | |
| 1930 | 626 | −24.8% | |
| 1940 | 607 | −3.0% | |
| 1950 | 459 | −24.4% | |
| 1960 | 409 | −10.9% | |
| 1970 | 368 | −10.0% | |
| 1980 | 374 | 1.6% | |
| 1990 | 358 | −4.3% | |
| 2000 | 340 | −5.0% | |
| 2010 | 349 | 2.6% | |
| 2020 | 325 | −6.9% | |
| Source: US Decennial Census | |||