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CITY

Brookfield

Illinois · 18,879 residents (2025 est.) · 3.06 sq mi
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The short version

Brookfield is a city of 19,331 people in Illinois. That puts it in the top 5% of US cities for household income. Owners hold 82% of the housing stock. Density works out to 6,309 people per square mile. That is roughly 32% ahead of the Illinois median. The poverty rate is 5.4%, under the national 12.5%.

At a glance
Wealthier
above the US median
US median: $82,259
Older
median age 41.6
US median: 38.9
More educated
42% hold a bachelor's degree
US average: 36%
Stable housing
home values roughly flat, inflation adjusted
US median home: $376,019
Section 01

Population & growth

19,331
+1%since 2000
from 19,085 in 2000
18,879 in 2025 (Census Bureau estimate)
1990 – 2025
6,309 / sq mi
+8%since 2009
from 5,867 / sq mi in 2009
US average: 281
41.6
+9%since 2000
from 38.0 in 2000
US average: 38.9
Land area
3.06 sq mi
Population, 19902024
18K18K19K19K20K19902000201020202024Brookfield
202419K
1990201020202024
Age distribution, 2024
Under 55.8%(1,119)
US avg: 5.6%
5 to 96.8%(1,321)
US avg: 6%
10 to 146.3%(1,210)
US avg: 6.4%
15 to 198.2%(1,590)
US avg: 6.6%
20 to 243.1%(594)
US avg: 6.5%
25 to 349.1%(1,758)
US avg: 13.7%
35 to 4416.6%(3,211)
US avg: 13.2%
45 to 5415%(2,901)
US avg: 12.2%
55 to 6414.1%(2,732)
US avg: 12.7%
65 to 749.2%(1,771)
US avg: 10.2%
75 to 843.9%(761)
US avg: 5.1%
85 and over1.9%(363)
US avg: 1.9%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02

Income & economy

$110,295
+15%inflation adjusted, since 2000
from $52,636 in 2000
US average: $82,259
1990 – 2024
$51,076
+110%since 2000
from $24,307 in 2000
US average: $44,673
Households earning $100K+
63.7%
+19.1 ptssince 2009
from 44.6% in 2009
US average: 53.3%
5.4%
+1.1 ptssince 2000
from 4.3% in 2000
US average: 12.5%
0.394
+10%since 2010
from 0.358 in 2010
US average: 0.476
Workforce by industry, 2024
Retail trade10.8%
US avg: 9.9%
Finance & insurance9.2%
US avg: 5.9%
Professional, scientific, technical7.7%
US avg: 5.1%
Other services7.7%
US avg: 6.7%
Information7.7%
US avg: 10.8%
Public administration5.8%
US avg: 4.8%
Wholesale trade3.4%
US avg: 6.9%
Transportation & warehousing3.1%
US avg: 2.2%
Arts, entertainment, food2.5%
US avg: 1.9%
Education & health services1.5%
US avg: 0.9%
Agriculture, forestry, fishing0.1%
US avg: 1.6%
Manufacturing0.1%
US avg: 0.4%
Construction0%
US avg: 1.2%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 03

Housing

$332,400
+18%inflation adjusted, since 2000
from $154,300 in 2000
US average: $376,019
1990 – 2024
$1,414
+6%inflation adjusted, since 2000
from $730 in 2000
US average: $1,442
81.8%
+7.1 ptssince 2000
from 74.7% in 2000
18.2% rent
3.1%
−1.8 ptssince 2009
from 4.8% in 2009
US average: 10.0%
2.50 people
−4%since 2009
from 2.61 people in 2009
US average: 2.54
29.6%
−8.3 ptssince 2009
from 37.9% in 2009
US average: 22.9%
40.6%
+7.4 ptssince 2009
from 33.2% in 2009
US average: 47.4%
3.0
−23%since 2009
from 3.9 in 2009
2009 – 2024
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
55
Our index, 0 to 100. Higher means faster recent growth in incomes, home values, and college degrees.
Section 04

Race & ethnicity

2000
White, non-Hispanic88.9%(16,961)
Black0.9%(165)
Hispanic / Latino8.1%(1,537)
Asian1.2%(235)
Other0%
2024
White, non-Hispanic70%(13,537)
Black4.6%(886)
Hispanic / Latino20.7%(4,009)
Asian1.1%(220)
Other3.5%(679)
58
+41%since 2009
from 41 in 2009
2009 – 2024
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
Section 04 · Origins

Detailed origins & ancestry

Hispanic origin
Mexican16.4%(3,164)
Puerto Rican2.8%(533)
Spaniard0.2%(38)
Ecuadorian0.2%(31)
Dominican0.1%(27)
Colombian0.1%(26)
Peruvian0.1%(25)
Costa Rican0.1%(14)
Asian origin
Okinawan0.3%(58)
Asian Indian0.2%(47)
Chinese0.2%(36)
Japanese0.2%(36)
Korean0.1%(20)
Filipino0.1%(18)
Ancestry
German16.6%(3,212)
Irish15%(2,899)
Polish14.2%(2,748)
Italian10%(1,939)
English6.3%(1,210)
Czech3.6%(703)
American2.8%(532)
Serbian2.1%(403)
French1.9%(368)
Dutch1.8%(339)
Lithuanian1.6%(309)
Swedish1.6%(308)
+ 30 more ancestry groups with data
Scotch-Irish1.4%(277)
Ukrainian0.9%(178)
Greek0.9%(172)
Russian0.8%(162)
Norwegian0.8%(155)
Scottish0.8%(151)
Croatian0.7%(135)
Welsh0.5%(96)
Armenian0.4%(86)
Swiss0.4%(80)
Hungarian0.4%(75)
British0.3%(54)
Slovak0.3%(49)
Danish0.2%(37)
Arab0.2%(36)
Austrian0.2%(36)
Romanian0.2%(31)
Lebanese0.1%(27)
Belgian0.1%(27)
Portuguese0.1%(23)
Slovene0.1%(20)
Kenyan0.1%(18)
West Indian0.1%(13)
Haitian0.1%(13)
Bulgarian0.1%(12)
Section 05

Education

42.3%
+16.2 ptssince 2000
from 26.0% in 2000
US average: 35.6%
High school or higher
94.5%
+6.8 ptssince 2000
from 87.7% in 2000
US average: 89.6%
16.3%
+8.3 ptssince 2000
from 8.0% in 2000
US average: 14.0%
Section 06

Commute & transportation

32.7 min
+63%since 2000
from 20.1 min in 2000
US average: 26.5
66.4%
−8.8 ptssince 2009
from 75.3% in 2009
US average: 68.9%
4.9%
−2.2 ptssince 2009
from 7.1% in 2009
US average: 8.5%
8.9%
−2.9 ptssince 2009
from 11.8% in 2009
US average: 3.2%
17.1%
+13.3 ptssince 2009
from 3.9% in 2009
US average: 15.0%
1.5%
+0.1 ptssince 2009
from 1.4% in 2009
US average: 2.4%
0.3%
Unchangedsince 2009
from 0.3% in 2009
US average: 0.4%
4.4%
−0.6 ptssince 2009
from 5.0% in 2009
US average: 8.3%
Section 07

Work & employment

3.3%
−5.4 ptssince 2011
from 8.7% in 2011
US average: 5.2%
67.7%
−3.2 ptssince 2011
from 70.8% in 2011
US average: 63.5%
Women 20-64 in the labor force
78.9%
−2.3 ptssince 2020
from 81.2% in 2020
US average: 74.6%
13.6%
−1.0 ptssince 2009
from 14.6% in 2009
US average: 13.1%
45.3%
+8.0 ptssince 2009
from 37.3% in 2009
US average: 42.5%
Section 08

People & community

48.2%
+1.1 ptssince 2009
from 47.1% in 2009
51.8%
−1.1 ptssince 2009
from 52.9% in 2009
9.6%
−3.3 ptssince 2009
from 12.8% in 2009
US average: 14.1%
5.3%
−4.9 ptssince 2009
from 10.2% in 2009
US average: 6.2%
10.2%
+0.3 ptssince 2012
from 9.9% in 2012
US average: 13.3%
3.4%
−5.3 ptssince 2013
from 8.7% in 2013
US average: 8.4%
92.9%
+10.5 ptssince 2017
from 82.4% in 2017
US average: 91.0%
Computer in household
94.5%
+2.7 ptssince 2020
from 91.8% in 2020
US average: 95.5%
91.9%
+1.8 ptssince 2020
from 90.2% in 2020
US average: 87.7%
81.3%
−0.9 ptssince 2016
from 82.1% in 2016
US average: 77.7%
13.2%
+2.0 ptssince 2016
from 11.2% in 2016
US average: 13.6%
Marital status
Men 15+
Never married28.2%(2,088)
Married61.1%(4,529)
Widowed1.1%(84)
Divorced9.6%(712)
Women 15+
Never married27.6%(2,279)
Married52.7%(4,355)
Widowed9%(742)
Divorced10.8%(892)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09

Health coverage

3.4%
−5.3 ptssince 2013
from 8.7% in 2013
US average: 8.4%
70.7%
+0.7 ptssince 2020
from 70.0% in 2020
US average: 54.8%
Direct-purchase
13.3%
+1.7 ptssince 2020
from 11.6% in 2020
US average: 13.8%
15.6%
+1.2 ptssince 2020
from 14.4% in 2020
US average: 18.4%
12.0%
−1.3 ptssince 2020
from 13.3% in 2020
US average: 20.9%
VA health care
1.4%
−0.8 ptssince 2020
from 2.2% in 2020
US average: 2.2%
Any private
81.2%
+1.4 ptssince 2020
from 79.8% in 2020
US average: 67.1%
Any public
26.1%
+0.3 ptssince 2020
from 25.8% in 2020
US average: 36.7%

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

Veterans by period of service, 2024
Gulf War (2001 or later)16.3%(127)
US avg: 26.4%
Gulf War (1990s)21.7%(169)
US avg: 24.3%
Vietnam era26.2%(204)
US avg: 33.1%
Korean War0%(0)
US avg: 4.5%
World War II3.5%(27)
US avg: 1%

Share of the 778 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.

BAR + DOT: THIS PLACE · TICK: US AVERAGE
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Frequently asked

How many people live in Brookfield, Illinois?

Brookfield, Illinois has about 19,331 residents according to the 2024 American Community Survey.

What is the median household income in Brookfield, Illinois?

The typical household in Brookfield, Illinois earns about $110,295 a year. Half of households make more than that, and half make less.

Is Brookfield, Illinois expensive?

In Brookfield, Illinois, the median home is worth about $332,400, and the typical rent is about $1,414 a month.

How educated are people in Brookfield, Illinois?

About 42.3% of adults age 25 and over in Brookfield, Illinois hold a bachelor's degree or higher.

What is the poverty rate in Brookfield, Illinois?

About 5.4% of people in Brookfield, Illinois live below the federal poverty line.

Has Brookfield, Illinois grown since 1990?

Yes, Brookfield, Illinois has grown since 1990. The population has added about 455 residents, a change of about 2 percent over that period.

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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024

How we source and harmonize this data →