Oak Creek ZIP Codes — Milwaukee County, WI

There is one unique ZIP code in Oak Creek, Wisconsin and it is 53154. Area code: 414.

ZIP codes

28.45

sq mi land

1.18

sq mi water

414

area code

Oak Creek, WI ZIP code map

About Oak Creek, WI

Oak Creek, Wisconsin, is a vibrant city located in Milwaukee County. Known for its suburban charm, Oak Creek combines residential neighborhoods with commercial development, making it an attractive place for families and businesses alike. With a single ZIP code of 53154, it represents a close-knit community within the greater Milwaukee area.

Location & geography

Situated just south of Milwaukee, Oak Creek is bordered by the city of South Milwaukee to the north and sits approximately 8 miles from downtown Milwaukee. The city encompasses a land area of 28.45 square miles, complemented by 1.18 square miles of water. Its flat terrain and proximity to Lake Michigan offer recreational opportunities and scenic views.

Community & economy

The character of Oak Creek is defined by its friendly neighborhoods and active community events, reflecting a strong sense of belonging among its residents. The local economy benefits from a mix of retail, service industries, and light manufacturing that provide jobs and sustain daily life. Residents enjoy parks, recreational facilities, and a bustling community calendar that fosters a rich cultural environment.

Transportation

Oak Creek is serviced by several major highways, including Interstate 94, which facilitates easy access to surrounding cities and the greater Milwaukee area. The nearest large airport is General Mitchell International Airport, located about 5 miles to the north. Public transit options include Milwaukee County Transit System buses, connecting residents to important metropolitan hubs.

History

Oak Creek was established in the 1840s, originally serving as a farming community due to its rich soil and proximity to water sources. Over the years, the city has transitioned to accommodate residential growth, particularly in the late 20th century, and has developed a diverse economic base. Notable events in its history include the expansion of the city's infrastructure and the incorporation of Oak Creek as a city in 1955.

Did you know?

One surprising fact about Oak Creek is that it is home to the impressive Oak Creek Power Plant, which plays a significant role in Wisconsin's energy production. Additionally, the city features a thriving outdoor concert series that attracts both locals and visitors during the summer months.

ZIP codes for Oak Creek, WI (1)

ZIP code	City	County	Map
53154	Oak Creek	Milwaukee	View map

Demographics & statistics

36,286

Population

39.5

Median age

$86,408

Median household income

$44,994

Per capita income

$282,500

Median home value

$1,312

Median monthly rent

59.0%

Home ownership

4.7%

Poverty rate

1.4%

Unemployment

9,370

Housing units

38.4%

Bachelor's or higher

Age distribution

Male Female

798

Under 5

774

934

5–9

905

1,378

10–14

1,336

1,082

15–19

1,049

877

20–24

850

2,957

25–34

2,868

2,433

35–44

2,359

2,565

45–54

2,488

1,535

55–59

1,488

1,434

60–64

1,390

1,587

65–74

1,540

585

75–84

567

257

85+

250

← Male

Female →

Age summary

Group	Count	%
Under 18	7,698	21.2%
18 and over	28,588	78.8%
65 and over	4,786	13.2%
Median age	39.5 years

Race & ethnicity

White 74.5%

Hispanic or Latino 7.3%

Two or more races 7.1%

Asian 5.5%

Black or African American 3%

Other race 2.4%

American Indian / Alaska Native 0.2%

Group	Count	%
White	29,162	74.5%
Hispanic or Latino	2,869	7.3%
Two or more races	2,770	7.1%
Asian	2,173	5.5%
Black or African American	1,174	3%
Other race	948	2.4%
American Indian / Alaska Native	59	0.2%

Household income

Under $10k 2.5%

$10k–$15k 2.1%

$15k–$25k 5.4%

$25k–$35k 6.4%

$35k–$50k 9.1%

$50k–$75k 16.0%

$75k–$100k 15.9%

$100k–$150k 22.4%

$150k–$200k 11.3%

$200k+ 8.9%

Range	% of households
Under $10k	2.5%
$10k–$15k	2.1%
$15k–$25k	5.4%
$25k–$35k	6.4%
$35k–$50k	9.1%
$50k–$75k	16.0%
$75k–$100k	15.9%
$100k–$150k	22.4%
$150k–$200k	11.3%
$200k+	8.9%
Median income	$86,408

Housing

Home values

Under $50k 4.5%

$50k–$100k 0.8%

$100k–$150k 2.4%

$150k–$200k 8.2%

$200k–$300k 41.4%

$300k–$500k 39.8%

$500k–$1M 2.5%

$1M+ 0.5%

Housing overview

Metric	Value
Median home value	$282,500
Median rent / month	$1,312
Owner occupied	59.0%
Renter occupied	41.0%
Vacant	2.0%
Single-family detached	52.8%
Large apartment buildings	13.9%
Mobile homes	2.1%
Median rooms	5.3
Avg household size (owned)	2.61

Year built

Era	%
2020 or later	0.7%
2010–2019	11.0%
2000–2009	18.1%
1990–1999	23.8%
1980–1989	11.9%
1970–1979	8.8%
1960–1969	11.7%
1950–1959	8.8%
1940–1949	1.8%
1939 or earlier	3.4%

Bedrooms

Size	% of units
No bedroom (studio)	1.6%
1 bedroom	16.5%
2 bedrooms	27.4%
3 bedrooms	39.9%
4 bedrooms	12.4%
5+ bedrooms	2.1%

Vehicles per household

Vehicles	% of households
No vehicle	3.8%
1 vehicle	34.5%
2 vehicles	42.8%
3 or more	18.9%

Heating fuel

Fuel type	%
Utility gas	73.1%
Electricity	23.7%
Propane / LP gas	1.4%
Fuel oil	0.5%
Wood	0.2%
No fuel used	0.1%

Households & families

Household type	Count	%
Married-couple family	7,323	47.7%
Cohabiting couple	1,595	10.4%
Male householder, no spouse	3,350	21.8%
Female householder, no spouse	3,078	20.1%
Households with children under 18	4,264	27.8%
Households with seniors (65+)	3,495	22.8%
Average household size	2.36

Marital status

Status	Male	Female
Never married	34.4%	28.9%
Married	51.5%	51.0%
Separated	0.4%	1.6%
Widowed	2.6%	6.2%
Divorced	11.1%	12.3%

Education

Less than 9th grade 1.9%

Some HS, no diploma 2.7%

HS graduate 27.4%

Some college, no degree 17.5%

Associate's degree 12.0%

Bachelor's degree 26.0%

Graduate / professional 12.4%

Metric	%
HS diploma or higher	95.3%
Bachelor's or higher	38.4%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	278	3.3%
Kindergarten	644	7.5%
Elementary school	3,750	43.9%
High school	2,025	23.7%
College / grad school	1,838	21.5%

Employment

Industry of employment

Education & healthcare 22.4%

Manufacturing 16.1%

Retail trade 13.2%

Professional & management 10.1%

Transportation & utilities 9.1%

Finance & real estate 6.8%

Arts, food & hospitality 5.1%

Construction 4.7%

Public administration 3.9%

Wholesale trade 3.5%

Other services 3.0%

Information 1.8%

Agriculture & mining 0.4%

Occupation

Category	%
Management, business & arts	41.7%
Service	13.1%
Sales & office	24.5%
Natural resources & construction	5.4%
Production & transportation	15.3%

Employment type

Type	%
Private sector	82.3%
Government	12.7%
Self-employed	4.6%
Unpaid family workers	0.4%

Commute

Method	%
Drive alone	78.9%
Carpool	8.2%
Public transit	0.1%
Walk	0.9%
Other means	1.2%
Avg commute (minutes)	23.0

Poverty

All people 4.7%

Under 18 years 4.5%

18 and over 4.7%

Married-couple families 1.4%

Female-led households 7.0%

Income support

Source	% of households
Social Security	26.4%
Retirement income	23.5%
Supplemental Security	2.6%
Cash public assistance	1.4%
Food stamps / SNAP	9.8%

Health indicators

Condition	%
High blood pressure	26.4%
High cholesterol	31.5%
Heart disease	4.5%
Stroke	2.2%
Asthma	9.0%
Arthritis	20.1%
Kidney disease	2.3%
Pulmonary disease	4.7%
Cancer	5.9%

Behavior / access	%
Binge drinking	27.8%
No physical activity	17.3%
Less than 7 hrs sleep	29.1%
Fair or poor health	9.8%
Poor mental health	13.1%
Poor physical health	8.0%
No health insurance	9.8%
Visited doctor (checkup)	72.3%
Visited dentist	74.5%
Cholesterol screening	87.3%
Teeth loss	9.2%

Veterans & disability

Veterans	Count	%
Civilian veterans	1,705	6.0%

Disability	%
Any disability	11.0%
Under 18	5.4%
18–64 years	8.1%
65 and over	34.5%

Health insurance coverage

Type	%
Private insurance	80.9%
Public insurance	27.0%
Uninsured under 19	4.1%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	34,714	95.7%
Spanish	1,659	4.8%
Other Indo-European	544	1.6%
Asian & Pacific Islander	738	2.1%
Other languages	205	0.6%

Place of birth & citizenship

Origin	Count	%
Native born (US)	31,988	88.2%
Born in same state	31,436	86.6%
Born in different state	25,215	69.5%
Foreign born	552	1.5%
Naturalized citizen	4,298	11.8%
Not a US citizen	1,949	45.3%

Ancestry

Ancestry	Count	%
Italian	3,538	9.8%
French	1,477	4.1%
Polish	948	2.6%
Arab	895	2.5%
German	384	1.1%

Ancestry	Count	%
Dutch	285	0.8%
English	221	0.6%
Irish	217	0.6%
Norwegian	20	0.1%

Technology access

Metric	% of households
Computer access	42.3%
Internet access	95.8%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions

What ZIP codes does Oak Creek, WI have?

Oak Creek, WI has one ZIP code: 53154. Each ZIP code serves a distinct delivery area within the city and surrounding region.