Island_Grove_Township,_Sangamon_County,_Illinois Knowpia

Island Grove Township
Island Grove Township
Township
	Location in Sangamon County
	Sangamon County's location in Illinois
Country	United States
State	Illinois
County	Sangamon
Established	November 6, 1860
Area
• Total	28.15 sq mi (72.9 km2)
• Land	28.15 sq mi (72.9 km2)
• Water	0 sq mi (0 km2) 0%
Population (2010)
• Estimate (2016)	613
• Density	22.1/sq mi (8.5/km2)
Time zone	UTC-6 (CST)
• Summer (DST)	UTC-5 (CDT)
FIPS code	17-167-37881

Island Grove Township is located in Sangamon County, Illinois. As of the 2010 census, its population was 621 and it contained 273 housing units.^[2]

Geography edit

According to the 2010 census, the township has a total area of 28.15 square miles (72.9 km²), all land.^[2]

Demographics edit

Historical population
Census	Pop.	Note	%±
2016 (est.)	613	^[1]
U.S. Decennial Census^[3]

References edit

^ ^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 February 12, 2020. Retrieved May 28, 2013.
^ "Census of Population and Housing". Census.gov. Retrieved June 4, 2016.