Home/Compare/Janesville vs Naperville

Janesville, Illinois vs Naperville, Illinois

Side-by-side comparison of demographics, income, housing, and population data.

Janesville, IllinoisNaperville, Illinois

Population & Demographics

Population
44
148,675
Homeowners
36
126,604
Homeowner Rate
81.8%
85.2%
ZIP Codes
1
9

Age Distribution

19-24
2
3,191
25-34
12
11,778
35-44
5
39,667
45-54
6
55,404
55-64
6
15,500
65-74
3
6,125
75+
6
4,130

Income Distribution

Under $15K
20
1,965
$15K-$25K
6
2,206
$25K-$50K
7
14,114
$50K-$75K
5
26,662
$75K-$100K
0
24,158
$100K+
2
65,826