South Rock Island Township | |
|---|---|
Township | |
) Location in Rock Island County | |
) Rock Island County's location in Illinois | |
| Country | United States |
| State | Illinois |
| County | Rock Island |
| Established | March 1, 1878 |
| Area | |
| • Total | 7.48 sq mi (19.4 km2) |
| • Land | 6.97 sq mi (18.1 km2) |
| • Water | 0.51 sq mi (1.3 km2) 6.82% |
| Population (2010) | |
| • Estimate (2016)[1] | 18,012 |
| • Density | 2,640.7/sq mi (1,019.6/km2) |
| Time zone | UTC-6 (CST) |
| • Summer (DST) | UTC-5 (CDT) |
| FIPS code | 17-161-71201 |
South Rock Island Township is located in Rock Island County, Illinois. As of the 2010 census, its population was 18,407 and it contained 8,951 housing units.[2] South Rock Island Township formed from Rock Island Township on March 1, 1878.
Geography
According to the 2010 census, the township has a total area of 7.48 square miles (19.4 km2), of which 6.97 square miles (18.1 km2) (or 93.18%) is land and 0.51 square miles (1.3 km2) (or 6.82%) is water.[2]
Demographics
| Historical population | |||
|---|---|---|---|
| Census | Pop. | %± | |
| 2016 (est.) | 18,012 | [1] | |
| U.S. Decennial Census[3] | |||
References
- ^ a b "Population and Housing Unit Estimates". Retrieved June 9, 2017.
- ^ a b "Population, Housing Units, Area, and Density: 2010 - County -- County Subdivision and Place -- 2010 Census Summary File 1". United States Census. Archived from the original on 2020-02-12. Retrieved 2013-05-28.
- ^ "Census of Population and Housing". Census.gov. Retrieved June 4, 2016.
External links