Spring Bay, Illinois

Spring Bay
Village
Location of Spring Bay in Woodford County, Illinois.
Location of Illinois in the United States
Coordinates: 40°49′27″N89°31′24″W / 40.82417°N 89.52333°W / 40.82417; -89.52333
Country	United States
State	Illinois
County	Woodford
Area [1]
• Total	0.91 sq mi (2.35 km2)
• Land	0.68 sq mi (1.77 km2)
• Water	0.22 sq mi (0.57 km2)
Elevation	489 ft (149 m)
Population  (2020)
• Total	474
• Density	692.98/sq mi (267.44/km2)
Time zone	UTC-6 (CST)
• Summer (DST)	UTC-5 (CDT)
ZIP Code(s)	61611
Area code	309
FIPS code	17-71604
Wikimedia Commons	Spring Bay, Illinois
Website	https://www.villageofspringbay.org/

Spring Bay is a village in Woodford County, Illinois, United States. As of the 2010 United States census, the village population was 452, up from 436 in 2000. The village is part of the Peoria, Illinois Metropolitan Statistical Area.

Geography

Spring Bay is located at 40°49′27″N89°31′24″W / 40.82417°N 89.52333°W / 40.82417; -89.52333 (40.824261, -89.523330). ^[2]

According to the 2010 census, Spring Bay has a total area of 1.149 square miles (2.98 km²), of which 0.82 square miles (2.12 km²) (or 71.37%) is land and 0.329 square miles (0.85 km²) (or 28.63%) is water. ^[3]

Demographics

Historical population

Census	Pop.	Note	%±
1870	235		—
1880	175		−25.5%
1890	147		−16.0%
1900	128		−12.9%
1910	119		−7.0%
1920	89		−25.2%
1930	85		−4.5%
1940	157		84.7%
1950	203		29.3%
1960	285		40.4%
1970	427		49.8%
1980	496		16.2%
1990	439		−11.5%
2000	436		−0.7%
2010	452		3.7%
2020	474		4.9%
U.S. Decennial Census [4]

As of the census ^[5] of 2000, there were 436 people, 173 households, and 125 families residing in the village. The population density was 541.0 inhabitants per square mile (208.9/km²). There were 187 housing units at an average density of 232.0 units per square mile (89.6 units/km²). The racial makeup of the village was 98.85% White, 0.46% African American, 0.23% Native American, and 0.46% from two or more races. Hispanic or Latino of any race were 0.69% of the population.

There were 173 households, out of which 28.3% had children under the age of 18 living with them, 57.8% were married couples living together, 9.2% had a female householder with no husband % of all households were made up of individuals, and 9.2% had someone living alone who was 65 years of age or older. The average household size was 2.52 and the average family size was 2.95.

In the village, the population was spread out, with 23.9% under the age of 18, 9.4% from 18 to 24, 31.0% from 25 to 44, 24.1% from 45 to 64, and 11.7% who were 65 years of age or older. The median age was 37 years. For every 100 females, there were 93.8 males.

References

1. "2020 U.S. Gazetteer Files". United States Census Bureau. Retrieved March 15, 2022.
2. "US Gazetteer files: 2010, 2000, and 1990". United States Census Bureau. February 12, 2011. Retrieved April 23, 2011.
3. "G001 - Geographic Identifiers - 2010 Census Summary File 1". United States Census Bureau. Archived from the original on February 13, 2020. Retrieved December 25, 2015.
4. "Census of Population and Housing". Census.gov. Retrieved June 4, 2015.
5. "U.S. Census website". United States Census Bureau . Retrieved January 31, 2008.