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CITY · 2020 ACS

Oak Creek

Wisconsin · 36,497 residents · 28.4 sq mi
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The short version

Oak Creek is a city of 36,497 people in Wisconsin. 8,041 more people live here than in 2000. The poverty rate is 5.2%, under the national 12.8%. Households here earn about 20% more than in Wisconsin as a whole. About 37% of adults have finished a four-year degree. The median household earns $75,657, about 14% above the national median.

At a glance
Wealthier
above the US median
US median: $66,278
Mid-age
median age 38.9
US median: 38.8
More educated
37% hold a bachelor's degree
US average: 33%
Stable housing
home values roughly flat, inflation adjusted
US median home: $265,253
Section 01

Population & growth

36,497
+28%since 2000
from 28,456 in 2000
1990 – 2025
38.9
+13%since 2000
from 34.5 in 2000
US average: 38.8
Land area
28.4 sq mi
Population, 19902024
18K23K28K34K39K19902000201020202024Oak Creek
202437K
1990201020202024
Age distribution, 2020
Under 55.5%(2,025)
US avg: 5.6%
5 to 95.7%(2,093)
US avg: 6.1%
10 to 146.6%(2,416)
US avg: 6.5%
15 to 196.1%(2,224)
US avg: 6.6%
20 to 245.7%(2,092)
US avg: 6.7%
25 to 3414.7%(5,362)
US avg: 13.5%
35 to 4413.4%(4,894)
US avg: 12.7%
45 to 5413.4%(4,897)
US avg: 12.3%
55 to 6413.5%(4,942)
US avg: 13.1%
65 to 749.2%(3,357)
US avg: 10%
75 to 844.4%(1,591)
US avg: 4.9%
85 and over1.7%(604)
US avg: 1.9%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02

Income & economy

$75,657
−6%inflation adjusted, since 2000
from $53,779 in 2000
US average: $66,278
1990 – 2024
$39,933
+69%since 2000
from $23,586 in 2000
US average: $35,364
Households earning $100K+
50.7%
+6.7 ptssince 2009
from 44.0% in 2009
US average: 43.9%
5.2%
+2.1 ptssince 2000
from 3.1% in 2000
US average: 12.8%
Workforce by industry, 2020
Retail trade17%
US avg: 10%
Information12%
US avg: 11.1%
Finance & insurance8.8%
US avg: 5.5%
Other services6.5%
US avg: 6.6%
Professional, scientific, technical5.7%
US avg: 4.7%
Public administration5.4%
US avg: 4.7%
Wholesale trade3.7%
US avg: 6.7%
Education & health services3.1%
US avg: 0.8%
Transportation & warehousing2.7%
US avg: 2.5%
Arts, entertainment, food1.4%
US avg: 2%
Agriculture, forestry, fishing0.4%
US avg: 1.7%
Construction0.4%
US avg: 1.2%
Manufacturing0%
US avg: 0.5%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 03

Housing

$238,100
+16%inflation adjusted, since 2000
from $136,700 in 2000
US average: $265,253
1990 – 2024
$1,115
+5%inflation adjusted, since 2000
from $704 in 2000
US average: $1,124
58.4%
−2.5 ptssince 2000
from 60.9% in 2000
41.6% rent
2.36 people
−9%since 2009
from 2.60 people in 2009
US average: 2.61
3.1
−1%since 2009
from 3.2 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.
Section 04

Race & ethnicity

2000
White, non-Hispanic89.7%(25,514)
Black1.8%(503)
Hispanic / Latino4.5%(1,267)
Asian2.4%(676)
Other0%
2020
White, non-Hispanic76.2%(27,799)
Black3.4%(1,228)
Hispanic / Latino9.4%(3,448)
Asian6.9%(2,508)
Other3.8%(1,388)

No data for the years selected.

Section 04 · Origins

Detailed origins & ancestry

Hispanic origin
Mexican6.6%(2,412)
Puerto Rican1.2%(440)
Colombian0.8%(300)
Cuban0.2%(59)
Peruvian0.1%(54)
Honduran0.1%(29)
Nicaraguan0.1%(27)
Guatemalan0.1%(24)
Bolivian0%(10)
+ 1 more hispanic origin group with data
Asian origin
Asian Indian2.7%(968)
Chinese0.9%(340)
Vietnamese0.8%(293)
Hmong0.6%(216)
Korean0.2%(61)
Filipino0.1%(51)
Japanese0.1%(39)
Indonesian0.1%(39)
Pakistani0.1%(27)
Pacific Islander origin
Chamorro0.1%(21)
Ancestry
German34.5%(12,532)
Polish17.9%(6,494)
Irish9.7%(3,509)
Italian6.1%(2,232)
English3.1%(1,141)
Norwegian3%(1,104)
American2.7%(983)
French1.6%(589)
Czech1.5%(544)
Swedish1.4%(524)
Slovak1.1%(408)
Dutch1.1%(393)
+ 39 more ancestry groups with data
Austrian1%(376)
Hungarian1%(362)
Serbian1%(348)
Scottish0.9%(324)
Russian0.8%(304)
Danish0.8%(302)
Swiss0.8%(296)
Welsh0.7%(251)
West Indian0.6%(202)
Jordanian0.6%(201)
Finnish0.5%(180)
Croatian0.5%(171)
Greek0.4%(152)
Latvian0.4%(152)
British0.4%(151)
Egyptian0.4%(149)
Slovene0.4%(137)
Kenyan0.4%(133)
Arab0.4%(131)
Haitian0.3%(125)
Ukrainian0.3%(103)
Romanian0.3%(100)
Turkish0.2%(89)
Jamaican0.2%(60)
Iraqi0.2%(59)
Scotch-Irish0.2%(58)
Moroccan0.1%(52)
Ghanaian0.1%(52)
Belgian0.1%(43)
Ethiopian0.1%(40)
Lithuanian0.1%(34)
Brazilian0.1%(32)
Syrian0.1%(19)
Lebanese0%(18)
Canadian0%(18)
Section 05

Education

36.5%
+12.1 ptssince 2000
from 24.4% in 2000
US average: 32.9%
High school or higher
95.2%
+6.6 ptssince 2000
from 88.6% in 2000
US average: 88.5%
11.7%
+6.2 ptssince 2000
from 5.5% in 2000
US average: 12.7%
Section 06

Commute & transportation

23.4 min
+59%since 2000
from 14.7 min in 2000
US average: 26.9
82.4%
−0.9 ptssince 2009
from 83.3% in 2009
US average: 75.1%
3.5%
−0.3 ptssince 2009
from 3.8% in 2009
US average: 8.4%
Section 07

Work & employment

2.7%
−3.6 ptssince 2011
from 6.3% in 2011
US average: 5.4%
69.5%
−4.9 ptssince 2011
from 74.4% in 2011
US average: 63.4%
Women 20-64 in the labor force
80.3%
US average: 73.3%
41.2%
+6.9 ptssince 2009
from 34.3% in 2009
US average: 39.3%
Section 08

People & community

49.2%
+0.2 ptssince 2009
from 49.0% in 2009
50.8%
−0.2 ptssince 2009
from 51.0% in 2009
11.5%
+4.0 ptssince 2009
from 7.5% in 2009
US average: 13.5%
4.8%
−3.2 ptssince 2013
from 8.0% in 2013
US average: 8.8%
Computer in household
93.9%
US average: 91.9%
87.6%
US average: 86.2%
Marital status (2024)
Men 15+
Never married35.6%(5,656)
Married51.7%(8,209)
Widowed2.8%(449)
Divorced9.8%(1,556)
Women 15+
Never married29.1%(4,407)
Married51.6%(7,817)
Widowed7.5%(1,140)
Divorced11.7%(1,774)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09

Health coverage

4.8%
−3.2 ptssince 2013
from 8.0% in 2013
US average: 8.8%
71.8%
US average: 55.4%
Direct-purchase
10.3%
US average: 13.7%
17.5%
US average: 17.6%
11.2%
US average: 20.0%
VA health care
2.5%
US average: 2.3%
Any private
80.7%
US average: 68.1%
Any public
26.8%
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

Veterans by period of service, 2020
Gulf War (2001 or later)22%(397)
US avg: 20.6%
Gulf War (1990s)24.3%(439)
US avg: 21.4%
Vietnam era34%(613)
US avg: 35.2%
Korean War6.6%(120)
US avg: 7.6%
World War II4.4%(79)
US avg: 2.9%

Share of the 1,805 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 Oak Creek, Wisconsin?

Oak Creek, Wisconsin has about 36,497 residents according to the 2020 American Community Survey.

What is the median household income in Oak Creek, Wisconsin?

The typical household in Oak Creek, Wisconsin earns about $75,657 a year. Half of households make more than that, and half make less.

Is Oak Creek, Wisconsin expensive?

In Oak Creek, Wisconsin, the median home is worth about $238,100, and the typical rent is about $1,115 a month.

How educated are people in Oak Creek, Wisconsin?

About 36.5% of adults age 25 and over in Oak Creek, Wisconsin hold a bachelor's degree or higher.

What is the poverty rate in Oak Creek, Wisconsin?

About 5.2% of people in Oak Creek, Wisconsin live below the federal poverty line.

Has Oak Creek, Wisconsin grown since 1990?

Yes, Oak Creek, Wisconsin has grown since 1990. The population has added about 16,984 residents, a change of about 87 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 →