United States › Illinois › Janesville CITY · 2020 ACS
Janesville Illinois · 76 residents · 0.06 sq mi
Time machine
COMPARE TO 2021 ACS 2022 ACS 2023 ACS 2024 ACS
The short version
Janesville is home to 76 people in Illinois. 0% of adults hold a bachelor's degree, below the 33% national rate. The poverty rate is 100.0%, above the 12.8% national rate. People stay put here: 50% were in the same home a year ago. Owners hold 92% of the housing stock. 0% of locals were born outside the United States.
At a glance
Older
median age 43.0
US median: 38.8
Less educated
0% hold a bachelor's degree
US average: 33%
Owner-heavy
92% owner-occupied
US average: 63%
Section 01
Population & growth vs 951 / sq mi in 2021
US average: 280
vs 21.6 in 2021
US average: 38.8
Population, 2020 – 2024
8 26 45 64 82 2020 2024 Janesville Age distribution, 2020
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy Households earning $100K+
vs 0.0% in 2021
US average: 43.9%
vs 100.0% in 2021
US average: 12.8%
vs 1.38 people in 2021
US average: 2.61
Section 04
Race & ethnicity 2021
White, non-Hispanic 100%(58)
2020
White, non-Hispanic 92.1%(70)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry vs 0.0% in 2021
US average: 32.9%
High school or higher
vs 0.0% in 2021
US average: 88.5%
vs 0.0% in 2021
US average: 12.7%
Section 07
Work & employment vs 100.0% in 2021
US average: 5.4%
vs 34.0% in 2021
US average: 63.4%
Women 20-64 in the labor force
US average: 73.3%
Section 08
People & community vs 0.0% in 2021
US average: 13.5%
vs 0.0% in 2021
US average: 8.8%
Computer in household
US average: 91.9%
Marital status (2024)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage vs 0.0% in 2021
US average: 8.8%
Direct-purchase
US average: 13.7%
VA health care
US average: 2.3%
Any private
US average: 68.1%
Any public
US average: 35.2%
Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.
Section 09 · Service history
Veterans Drill deeper
Places similar to Janesville Head to head
Compare Janesville to nearby cities JANESVILLE VS
Charleston
Income $49,300
Home value $137,400
Population 17,466 +44685%
SEE FULL COMPARISON →
JANESVILLE VS
Mattoon
Income $51,597
Home value $97,700
Population 16,667 +42636%
SEE FULL COMPARISON →
JANESVILLE VS
Effingham
Income $72,377
Home value $177,500
Population 12,406 +31710%
SEE FULL COMPARISON →
JANESVILLE VS
Paris
Income $53,927
Home value $75,700
Population 8,026 +20479%
SEE FULL COMPARISON →
Frequently asked
How many people live in Janesville, Illinois? Janesville, Illinois has about 76 residents according to the 2020 American Community Survey.
How educated are people in Janesville, Illinois? About 0.0% of adults age 25 and over in Janesville, Illinois hold a bachelor's degree or higher.
What is the poverty rate in Janesville, Illinois? About 100.0% of people in Janesville, Illinois live below the federal poverty line.
Keep going
Explore from here 