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IL Regular Public School District 4 Schools

Northbrook SD 28

Northbrook, IL 60062 • Cook County • 4 Operating Schools
(847) 498-7900
Official Website

Community Population & Income Overview

Census 2023 • SAIPE 2024
Total Population
15,834
3,119 school-age (5-17)
Median Household Income
$166,866
Overall Poverty Rate
4.83%
747 people in poverty
Child Poverty Rate
3.05%
57 children in poverty

School-Age Child Poverty Trends (5-Year History)

Annual Census SAIPE estimates for school district children aged 5–17 in poverty

SAIPE 2020–2024
0% 4.8% 9.5% 14.3% 19% U.S. Baseline: 14.67% IL Avg: 13.16% 2020 Poverty Rate: 5.22% (88 / 1,687 kids) 5.22% 2020 88 kids 2021 Poverty Rate: 4.22% (82 / 1,941 kids) 4.22% 2021 82 kids 2022 Poverty Rate: 3.73% (70 / 1,879 kids) 3.73% 2022 70 kids 2023 Poverty Rate: 3% (56 / 1,869 kids) 3% 2023 56 kids 2024 Poverty Rate: 3.05% (57 / 1,871 kids) 3.05% 2024 57 kids
Census Vintage School-Age Children (5–17) Children in Poverty District Poverty Rate State Benchmark National Benchmark
2020 1,687 88 5.22% 13.1% 14.57%
2021 1,941 82 4.22% 14.79% 15.78%
2022 1,879 70 3.73% 14.78% 15.17%
2023 1,869 56 3.00% 13.9% 14.98%
2024 1,871 57 3.05% 13.16% 14.67%

Housing & Real Estate Context

Census 2023
Median Home Value $633,700
Median Gross Rent $2,169/mo
Owner-Occupied 4,976
Renter-Occupied 966
Owner-Occupied: 4,976 (83.7%) Renter-Occupied: 966 (16.3%)
Occupied 5,942

Housing Tenure Distribution

Ratio of owner-occupied vs. renter-occupied residential households

Owner-Occupied 4,976 (83.7%)
Renter-Occupied 966 (16.3%)

Household Income Distribution (16 Brackets)

Census 2023 • Total: 5,942 households
259 (4.4%)
< $10k
24 (0.4%)
$10k-$14k
115 (1.9%)
$15k-$19k
128 (2.2%)
$20k-$24k
49 (0.8%)
$25k-$29k
174 (2.9%)
$30k-$34k
33 (0.6%)
$35k-$39k
92 (1.5%)
$40k-$44k
126 (2.1%)
$45k-$49k
426 (7.2%)
$50k-$59k
267 (4.5%)
$60k-$74k
427 (7.2%)
$75k-$99k
275 (4.6%)
$100k-$124k
332 (5.6%)
$125k-$149k
654 (11%)
$150k-$199k
2,561 (43.1%)
$200k+
< $10k
259 (4.4%)
$10k-$14k
24 (0.4%)
$15k-$19k
115 (1.9%)
$20k-$24k
128 (2.2%)
$25k-$29k
49 (0.8%)
$30k-$34k
174 (2.9%)
$35k-$39k
33 (0.6%)
$40k-$44k
92 (1.5%)
$45k-$49k
126 (2.1%)
$50k-$59k
426 (7.2%)
$60k-$74k
267 (4.5%)
$75k-$99k
427 (7.2%)
$100k-$124k
275 (4.6%)
$125k-$149k
332 (5.6%)
$150k-$199k
654 (11%)
$200k+
2,561 (43.1%)

School-Age Grade Population Distribution

Census 2023 • Total: 3,091 students
365 (11.8%)
1st
166 (5.4%)
2nd
275 (8.9%)
3rd
260 (8.4%)
4th
160 (5.2%)
5th
256 (8.3%)
6th
157 (5.1%)
7th
235 (7.6%)
8th
281 (9.1%)
9th
254 (8.2%)
10th
245 (7.9%)
11th
437 (14.1%)
12th
1st Grade
365 (11.8%)
2nd Grade
166 (5.4%)
3rd Grade
275 (8.9%)
4th Grade
260 (8.4%)
5th Grade
160 (5.2%)
6th Grade
256 (8.3%)
7th Grade
157 (5.1%)
8th Grade
235 (7.6%)
9th Grade
281 (9.1%)
10th Grade
254 (8.2%)
11th Grade
245 (7.9%)
12th Grade
437 (14.1%)