Winnetka, Illinois Demographics & Statistics
Population data, income statistics, housing information, and business directory for Winnetka, IL.
👥
18K
Population
🏢
20K
Businesses
📮
1
ZIP Codes
🏠
90%
Homeowners
Income Distribution
Under 15K
0.8%
(137)
15-24K
0.6%
(107)
25-34K
0.5%
(81)
35-49K
2.2%
(364)
50-74K
3.5%
(588)
75-99K
3.2%
(531)
100-124K
6.0%
(1,001)
125-149K
24.8%
(4,148)
150K+
58.3%
(9,738)
Age Distribution
19-24
1.7%
(292)
25-34
3.8%
(641)
35-44
15.5%
(2,615)
45-54
49.9%
(8,431)
55-64
13.5%
(2,275)
65-74
8.3%
(1,393)
75+
7.3%
(1,234)
Housing Overview
Homeowners
98.4%
(16,173)
Renters
1.6%
(256)
Median Home Values
Under 100K
3.2%
(559)
100-199K
2.0%
(351)
200-349K
7.0%
(1,207)
350K+
87.7%
(15,096)
ZIP Codes in Winnetka
Other Cities in Illinois
Quick Facts
| State | Illinois |
| Population | 17,958 |
| Businesses | 19,551 |
| ZIP Codes | 1 |
| Male | 7,661 |
| Female | 7,434 |
| Children Present | 3,470 |