Kiel ZIP Codes — Manitowoc County, WI

There is one unique ZIP code in Kiel, Wisconsin and it is 53042. Area code: 920.

ZIP codes

61.99

sq mi land

1.07

sq mi water

920

area code

Kiel, WI ZIP code map

About Kiel, WI

Kiel, Wisconsin, is a charming city located in Manitowoc County. Known for its friendly community atmosphere, Kiel offers a variety of recreational activities and local events throughout the year. With its rich agricultural heritage, the city serves as a great spot for those looking to enjoy a small-town lifestyle.

Location & geography

Kiel is positioned in the eastern part of Wisconsin, approximately 25 miles south of Green Bay and 70 miles north of Milwaukee. The city covers a total area of 61.99 square miles, with 1.07 square miles of that being water, making it a desirable location for nature enthusiasts. The terrain features a mix of flatlands and rolling hills, along with several nearby lakes and rivers that enhance the beauty of the region.

Community & economy

The character of Kiel is defined by its close-knit community and vibrant local events. Agriculture plays a significant role in the local economy, along with small businesses that contribute to the daily life of residents. Throughout the year, various festivals and farmers markets attract both locals and visitors, fostering a spirit of camaraderie.

Transportation

Kiel is serviced primarily by Wisconsin Highway 57, which connects the city to nearby towns and cities. The nearest major airport is Green Bay Austin Straubel International Airport, located about 27 miles to the north. Public transportation options are limited, but local services provide accessibility for residents.

History

Kiel was founded in the mid-19th century and has developed a significant agricultural industry over the years. The city is notable for its rich German heritage, which is reflected in its cultural events and community activities. Key events in Kiel's history include the establishment of the local cheese industry, which has made a lasting impact on the area.

Did you know?

One surprising fact about Kiel is that it is home to the famous Kiel Municipal Swimming Pool, a beloved local attraction during the summer months. Additionally, the city hosts an annual event, the Kieler Oktoberfest, which celebrates the city's German heritage and draws visitors from surrounding areas.

ZIP codes for Kiel, WI (1)

ZIP code	City	County	Map
53042	Kiel	Manitowoc	View map

Demographics & statistics

6,654

Population

43.0

Median age

$81,196

Median household income

$38,581

Per capita income

$199,500

Median home value

$878

Median monthly rent

80.9%

Home ownership

8.4%

Poverty rate

2.1%

Unemployment

2,458

Housing units

19.9%

Bachelor's or higher

Age distribution

Male Female

161

Under 5

163

193

5–9

194

181

10–14

183

217

15–19

219

211

20–24

213

367

25–34

370

403

35–44

405

452

45–54

455

313

55–59

315

241

60–64

243

334

65–74

337

152

75–84

153

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	1,375	20.7%
18 and over	5,279	79.3%
65 and over	1,155	17.4%
Median age	43.0 years

Race & ethnicity

White 91.9%

Two or more races 4%

Hispanic or Latino 2.3%

American Indian / Alaska Native 0.8%

Asian 0.6%

Other race 0.4%

Group	Count	%
White	6,262	91.9%
Two or more races	274	4%
Hispanic or Latino	158	2.3%
American Indian / Alaska Native	52	0.8%
Asian	40	0.6%
Other race	26	0.4%

Household income

Under $10k 2.1%

$10k–$15k 5.3%

$15k–$25k 6.2%

$25k–$35k 3.2%

$35k–$50k 10.8%

$50k–$75k 20.2%

$75k–$100k 15.8%

$100k–$150k 21.3%

$150k–$200k 10.8%

$200k+ 4.2%

Range	% of households
Under $10k	2.1%
$10k–$15k	5.3%
$15k–$25k	6.2%
$25k–$35k	3.2%
$35k–$50k	10.8%
$50k–$75k	20.2%
$75k–$100k	15.8%
$100k–$150k	21.3%
$150k–$200k	10.8%
$200k+	4.2%
Median income	$81,196

Housing

Home values

Under $50k 3.4%

$50k–$100k 6.2%

$100k–$150k 24.8%

$150k–$200k 15.7%

$200k–$300k 24.0%

$300k–$500k 18.0%

$500k–$1M 6.2%

$1M+ 1.7%

Housing overview

Metric	Value
Median home value	$199,500
Median rent / month	$878
Owner occupied	80.9%
Renter occupied	19.1%
Vacant	7.2%
Single-family detached	74.1%
Large apartment buildings	0.5%
Mobile homes	3.6%
Median rooms	6.0
Avg household size (owned)	2.45

Year built

Era	%
2020 or later	0.8%
2010–2019	10.9%
2000–2009	10.3%
1990–1999	15.7%
1980–1989	4.7%
1970–1979	12.5%
1960–1969	7.1%
1950–1959	7.3%
1940–1949	3.0%
1939 or earlier	27.7%

Bedrooms

Size	% of units
No bedroom (studio)	1.6%
1 bedroom	6.2%
2 bedrooms	18.9%
3 bedrooms	46.5%
4 bedrooms	21.3%
5+ bedrooms	5.5%

Vehicles per household

Vehicles	% of households
No vehicle	4.1%
1 vehicle	26.8%
2 vehicles	40.4%
3 or more	28.7%

Heating fuel

Fuel type	%
Utility gas	60.7%
Electricity	14.0%
Propane / LP gas	15.9%
Fuel oil	3.4%
Wood	4.3%
Solar	0.1%

Households & families

Household type	Count	%
Married-couple family	1,487	53.7%
Cohabiting couple	249	9.0%
Male householder, no spouse	526	19.0%
Female householder, no spouse	508	18.3%
Households with children under 18	793	28.6%
Households with seniors (65+)	829	29.9%
Average household size	2.40

Marital status

Status	Male	Female
Never married	28.6%	25.0%
Married	56.8%	53.8%
Separated	0.1%	0.3%
Widowed	2.5%	12.4%
Divorced	12.0%	8.5%

Education

Less than 9th grade 4.5%

Some HS, no diploma 4.7%

HS graduate 39.1%

Some college, no degree 20.0%

Associate's degree 11.8%

Bachelor's degree 13.3%

Graduate / professional 6.6%

Metric	%
HS diploma or higher	90.8%
Bachelor's or higher	19.9%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	61	4.4%
Kindergarten	61	4.4%
Elementary school	649	47.1%
High school	358	26.0%
College / grad school	250	18.1%

Employment

Industry of employment

Manufacturing 40.6%

Education & healthcare 14.8%

Retail trade 8.4%

Construction 6.9%

Arts, food & hospitality 5.6%

Transportation & utilities 4.7%

Finance & real estate 4.1%

Other services 3.9%

Professional & management 3.4%

Wholesale trade 3.0%

Agriculture & mining 2.8%

Public administration 1.3%

Information 0.4%

Occupation

Category	%
Management, business & arts	31.5%
Service	10.7%
Sales & office	17.1%
Natural resources & construction	10.2%
Production & transportation	30.6%

Employment type

Type	%
Private sector	86.5%
Government	6.9%
Self-employed	6.3%
Unpaid family workers	0.3%

Commute

Method	%
Drive alone	82.1%
Carpool	6.8%
Public transit	0.0%
Walk	2.9%
Other means	2.9%
Avg commute (minutes)	19.8

Poverty

All people 8.4%

Under 18 years 14.6%

18 and over 6.8%

Married-couple families 1.5%

Female-led households 42.3%

Income support

Source	% of households
Social Security	30.8%
Retirement income	26.5%
Supplemental Security	4.7%
Cash public assistance	0.5%
Food stamps / SNAP	8.3%

Health indicators

Condition	%
High blood pressure	32.0%
High cholesterol	34.7%
Heart disease	6.0%
Stroke	2.7%
Asthma	9.5%
Arthritis	24.2%
Kidney disease	2.7%
Pulmonary disease	6.0%
Cancer	7.0%

Behavior / access	%
Binge drinking	24.4%
No physical activity	20.6%
Less than 7 hrs sleep	31.6%
Fair or poor health	11.4%
Poor mental health	13.1%
Poor physical health	9.4%
No health insurance	10.0%
Visited doctor (checkup)	73.9%
Visited dentist	68.9%
Cholesterol screening	88.1%
Teeth loss	11.4%

Veterans & disability

Veterans	Count	%
Civilian veterans	395	7.5%

Disability	%
Any disability	11.1%
Under 18	2.1%
18–64 years	10.3%
65 and over	24.8%

Health insurance coverage

Type	%
Private insurance	77.3%
Public insurance	30.8%
Uninsured under 19	1.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	6,330	95.1%
Spanish	22	0.3%
Other Indo-European	22	0.3%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	6,572	98.8%
Born in same state	6,497	97.6%
Born in different state	5,941	89.3%
Foreign born	75	1.1%
Naturalized citizen	82	1.2%
Not a US citizen	69	84.1%

Ancestry

Ancestry	Count	%
Arab	362	5.4%
Italian	352	5.3%
French	285	4.3%
English	188	2.8%
Polish	166	2.5%

Ancestry	Count	%
German	29	0.4%
Dutch	23	0.3%
Irish	18	0.3%
Norwegian	12	0.2%

Technology access

Metric	% of households
Computer access	41.6%
Internet access	90.1%

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

Frequently asked questions

What ZIP codes does Kiel, WI have?

Kiel, WI has one ZIP code: 53042. Each ZIP code serves a distinct delivery area within the city and surrounding region.