Hartford ZIP Code List — Washington County, WI

There is one unique ZIP code in Hartford, Wisconsin and it is 53027. Area code: 262.

ZIP codes

90.99

sq mi land

1.14

sq mi water

262

area code

Hartford, WI ZIP code map

About Hartford, WI

Hartford, Wisconsin, is a charming city nestled in Washington County, representing a blend of small-town allure and modern conveniences. Known for its scenic landscapes and welcoming community, this city offers a variety of recreational activities, cultural sites, and local businesses. Residents and visitors alike enjoy the friendly atmosphere and the town's commitment to preserving its history while embracing new developments.

Location & geography

Hartford is located in east-central Wisconsin, a region characterized by rolling hills and lush greenery. It is situated approximately 30 miles northwest of Milwaukee, making it accessible for those looking to explore the larger city while enjoying a quieter lifestyle. The total area of Hartford spans 90.99 square miles of land and includes 1.14 square miles of water, contributing to its picturesque surroundings.

Community & economy

Hartford boasts a tight-knit community known for its camaraderie and local spirit. The economy is supported by various industries, including manufacturing, retail, and healthcare, providing residents with job opportunities right within the city. Daily life in Hartford reflects a balance between work and play, with community events, local shops, and parks offering a welcoming environment for families and visitors.

Transportation

Transportation in Hartford is facilitated by several major roads, including Highway 60 and Highway 83, which provide convenient access to neighboring areas. The nearest major airport is General Mitchell International Airport in Milwaukee, located about 35 miles to the southeast. Public transportation options are limited; however, the city’s layout encourages walking and biking for short distances.

History

Hartford was founded in the mid-19th century and has grown from its agricultural roots into a vibrant small city. Key industries have evolved over the years, with manufacturing and production playing a significant role in the local economy. Notable events that have shaped the community include local fairs and festivals that celebrate the city’s heritage and bring residents together.

Did you know?

One surprising fact about Hartford is that it is home to the annual Wisconsin Hot Air Balloon Rally, which attracts visitors from across the region. This event showcases colorful balloon displays and various entertainment options, highlighting the city’s vibrant culture and community spirit.

ZIP codes for Hartford, WI (1)

ZIP code	City	County	Map
53027	Hartford	Washington	View map

Demographics & statistics

23,394

Population

41.6

Median age

$78,774

Median household income

$40,394

Per capita income

$275,400

Median home value

$1,005

Median monthly rent

72.5%

Home ownership

7.6%

Poverty rate

3.3%

Unemployment

7,341

Housing units

26.3%

Bachelor's or higher

Age distribution

Male Female

510

Under 5

518

753

5–9

767

896

10–14

911

832

15–19

847

565

20–24

574

1,323

25–34

1,346

1,373

35–44

1,397

1,608

45–54

1,636

973

55–59

990

697

60–64

709

1,154

65–74

1,174

650

75–84

662

262

85+

267

← Male

Female →

Age summary

Group	Count	%
Under 18	5,257	22.5%
18 and over	18,137	77.5%
65 and over	4,169	17.8%
Median age	41.6 years

Race & ethnicity

White 88.6%

Two or more races 4.9%

Hispanic or Latino 3%

Black or African American 1.3%

Other race 1.1%

Asian 0.7%

American Indian / Alaska Native 0.4%

Group	Count	%
White	21,375	88.6%
Two or more races	1,182	4.9%
Hispanic or Latino	725	3%
Black or African American	310	1.3%
Other race	266	1.1%
Asian	164	0.7%
American Indian / Alaska Native	97	0.4%

Household income

Under $10k 3.5%

$10k–$15k 3.4%

$15k–$25k 4.2%

$25k–$35k 8.5%

$35k–$50k 10.7%

$50k–$75k 16.6%

$75k–$100k 13.6%

$100k–$150k 23.1%

$150k–$200k 7.9%

$200k+ 8.3%

Range	% of households
Under $10k	3.5%
$10k–$15k	3.4%
$15k–$25k	4.2%
$25k–$35k	8.5%
$35k–$50k	10.7%
$50k–$75k	16.6%
$75k–$100k	13.6%
$100k–$150k	23.1%
$150k–$200k	7.9%
$200k+	8.3%
Median income	$78,774

Housing

Home values

Under $50k 1.2%

$50k–$100k 3.5%

$100k–$150k 5.1%

$150k–$200k 14.8%

$200k–$300k 33.8%

$300k–$500k 34.4%

$500k–$1M 6.0%

$1M+ 1.1%

Housing overview

Metric	Value
Median home value	$275,400
Median rent / month	$1,005
Owner occupied	72.5%
Renter occupied	27.5%
Vacant	4.1%
Single-family detached	68.6%
Large apartment buildings	5.7%
Mobile homes	0.7%
Median rooms	6.1
Avg household size (owned)	2.61

Year built

Era	%
2020 or later	0.6%
2010–2019	8.8%
2000–2009	16.8%
1990–1999	20.1%
1980–1989	9.4%
1970–1979	13.5%
1960–1969	7.2%
1950–1959	5.5%
1940–1949	3.7%
1939 or earlier	14.4%

Bedrooms

Size	% of units
No bedroom (studio)	1.4%
1 bedroom	6.4%
2 bedrooms	23.8%
3 bedrooms	46.4%
4 bedrooms	19.6%
5+ bedrooms	2.4%

Vehicles per household

Vehicles	% of households
No vehicle	4.6%
1 vehicle	29.5%
2 vehicles	41.3%
3 or more	24.6%

Heating fuel

Fuel type	%
Utility gas	70.8%
Electricity	16.4%
Propane / LP gas	7.8%
Fuel oil	2.1%
Wood	1.8%
No fuel used	0.5%

Households & families

Household type	Count	%
Married-couple family	5,168	54.0%
Cohabiting couple	771	8.1%
Male householder, no spouse	1,491	15.6%
Female householder, no spouse	2,132	22.3%
Households with children under 18	2,993	31.3%
Households with seniors (65+)	3,047	31.9%
Average household size	2.43

Marital status

Status	Male	Female
Never married	30.9%	25.7%
Married	58.7%	54.1%
Separated	0.3%	0.3%
Widowed	3.2%	10.3%
Divorced	6.9%	9.5%

Education

Less than 9th grade 1.0%

Some HS, no diploma 6.7%

HS graduate 31.4%

Some college, no degree 20.8%

Associate's degree 13.8%

Bachelor's degree 18.6%

Graduate / professional 7.7%

Metric	%
HS diploma or higher	92.2%
Bachelor's or higher	26.3%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	330	6.0%
Kindergarten	161	2.9%
Elementary school	2,779	50.3%
High school	1,384	25.1%
College / grad school	869	15.7%

Employment

Industry of employment

Manufacturing 25.5%

Education & healthcare 19.0%

Retail trade 10.4%

Professional & management 8.2%

Construction 7.3%

Arts, food & hospitality 6.8%

Finance & real estate 5.5%

Transportation & utilities 4.9%

Other services 4.0%

Wholesale trade 2.9%

Public administration 2.9%

Agriculture & mining 1.3%

Information 1.3%

Occupation

Category	%
Management, business & arts	37.1%
Service	13.3%
Sales & office	20.1%
Natural resources & construction	10.5%
Production & transportation	19.0%

Employment type

Type	%
Private sector	84.1%
Government	10.0%
Self-employed	5.9%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	81.3%
Carpool	6.3%
Public transit	0.0%
Walk	2.1%
Other means	1.0%
Avg commute (minutes)	26.3

Poverty

All people 7.6%

Under 18 years 9.7%

18 and over 7.1%

Married-couple families 1.3%

Female-led households 36.6%

Income support

Source	% of households
Social Security	32.4%
Retirement income	28.4%
Supplemental Security	5.5%
Cash public assistance	0.6%
Food stamps / SNAP	7.1%

Health indicators

Condition	%
High blood pressure	29.3%
High cholesterol	32.0%
Heart disease	5.4%
Stroke	2.5%
Asthma	9.5%
Arthritis	22.9%
Kidney disease	2.5%
Pulmonary disease	5.4%
Cancer	6.8%

Behavior / access	%
Binge drinking	24.4%
No physical activity	18.8%
Less than 7 hrs sleep	31.5%
Fair or poor health	10.6%
Poor mental health	12.9%
Poor physical health	8.9%
No health insurance	9.7%
Visited doctor (checkup)	74.2%
Visited dentist	70.8%
Cholesterol screening	87.3%
Teeth loss	10.7%

Veterans & disability

Veterans	Count	%
Civilian veterans	1,251	6.9%

Disability	%
Any disability	11.4%
Under 18	4.8%
18–64 years	6.8%
65 and over	35.1%

Health insurance coverage

Type	%
Private insurance	78.7%
Public insurance	30.8%
Uninsured under 19	3.2%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	22,366	95.6%
Spanish	203	0.9%
Other Indo-European	148	0.7%
Asian & Pacific Islander	50	0.2%
Other languages	5	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	22,886	97.8%
Born in same state	22,819	97.5%
Born in different state	19,299	82.5%
Foreign born	67	0.3%
Naturalized citizen	508	2.2%
Not a US citizen	319	62.8%

Ancestry

Ancestry	Count	%
Italian	3,203	13.7%
French	1,393	6%
Polish	930	4%
Arab	731	3.1%
English	518	2.2%

Ancestry	Count	%
Irish	267	1.1%
Dutch	179	0.8%
German	134	0.6%
Norwegian	33	0.1%

Technology access

Metric	% of households
Computer access	40.9%
Internet access	91.1%

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

Frequently asked questions

What is the ZIP code for Hartford, WI?

Hartford, WI has one ZIP code: 53027.

What is the main ZIP code for Hartford, WI?

The primary ZIP code for Hartford, WI is 53027. The city uses area code 262 for phone service.

What county is Hartford, WI in?

Hartford is located in Washington County, Wisconsin.

How many ZIP codes are in Hartford, WI?

Hartford, WI has 1 ZIP code.