Rock Island Township | |
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Township | |
Location in Rock Island County |
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Rock Island County's location in Illinois |
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Country | United States |
State | Illinois |
County | Rock Island |
Established | November 4, 1856 |
Government | |
• Supervisor | Alan Carmen |
Area | |
• Total | 5.74 sq mi (14.9 km2) |
• Land | 4.84 sq mi (12.5 km2) |
• Water | 0.9 sq mi (2 km2) 15.68% |
Population (2010) | |
• Total | 17,776 |
• Density | 3,670/sq mi (1,420/km2) |
Time zone | CST (UTC-6) |
• Summer (DST) | CDT (UTC-5) |
Rock Island Township is located in Rock Island County, Illinois. As of the 2010 census, its population was 17,776 and it contained 7,271 housing units.
According to the 2010 census, the township has a total area of 5.74 square miles (14.9 km2), of which 4.84 square miles (12.5 km2) (or 84.32%) is land and 0.9 square miles (2.3 km2) (or 15.68%) is water.
Coordinates: 41°30′23″N 90°33′54″W / 41.50639°N 90.56500°W