Janesville, Illinois

Janesville, Illinois
Unincorporated community
Janesville, Illinois Show map of Illinois Janesville, Illinois Show map of the United States
Coordinates: 39°22′27″N 88°14′37″W
Country	United States
State	Illinois
Counties	Coles and Cumberland
Area [1]
• Total	0.06 sq mi (0.16 km^2)
• Land	0.06 sq mi (0.16 km^2)
• Water	0.00 sq mi (0.00 km^2)
Elevation	689 ft (210 m)
Population  (2020)
• Total	76
• Density	1,245.90/sq mi (477.88/km^2)
Time zone	UTC−6 (Central (CST))
• Summer (DST)	UTC−5 (CDT)
ZIP Code	62435
Area code	217
GNIS feature ID	411038[2]

Janesville is an unincorporated community in Coles and Cumberland counties, Illinois, United States. Janesville is 7 miles (11 km) north of Toledo. Janesville has a post office with the ZIP Code 62435.[3]

Demographics

Historical population

Census	Pop.	Note	%±
2020	76		—
U.S. Decennial Census[4]

Janesville first appeared as a census designated place in the 2020 U.S. Census.[5]

References

1. "2020 U.S. Gazetteer Files". United States Census Bureau. Retrieved March 15, 2022.
2. "US Board on Geographic Names". United States Geological Survey. October 25, 2007. Retrieved January 31, 2008.
3. "City of Janesville, IL Zip Codes". Retrieved December 27, 2022.
4. "Census of Population and Housing". Census.gov. Retrieved June 4, 2016.
5. "2020 Geography Changes". United States Census Bureau.