54215 ZIP Code — Kellnersville, WI
Manitowoc County, Wisconsin
ZIP code 54215 is located in Kellnersville, Wisconsin, within Manitowoc County. It covers approximately 0.40 square miles and serves a population of 183 residents. This is a standard ZIP code in the Central (CT) timezone, served by area code 920.
183
population
0.40
sq mi land
Standard
ZIP type
Central (CT)
timezone
54215 ZIP code map
Cities in ZIP code 54215
Below are the cities the US Postal Service accepts for ZIP code 54215. Using any city not on this list may result in mail delivery delays.
| City | Status |
|---|---|
| Kellnersville | Acceptable |
Demographics
updated 05/2026
| Population | |
|---|---|
| Total population | 183 |
| Population density | 458 / sq mi |
| State FIPS | 55 |
| County FIPS | 071 |
| Geography | |
|---|---|
| Land area | 0.40 sq mi |
| Water area | 0.00 sq mi |
| Latitude | 44.2240 |
| Longitude | -87.7993 |
| Timezone | Central (CT) |
| Area code | 920 |
Total population by age
Gender
Race & ethnicity
Demographics & statistics
183
Population
458
People per sq mi
50.6
Median age
$38,438
Median household income
$29,627
Per capita income
$143,400
Median home value
$742
Median monthly rent
66.3%
Home ownership
12.7%
Poverty rate
2.1%
Unemployment
76
Housing units
6.7%
Bachelor's or higher
Age distribution
Male
Female
4
Under 5
4
2
5–9
3
2
10–14
2
8
15–19
9
7
20–24
8
6
25–34
7
3
35–44
3
13
45–54
13
12
55–59
13
4
60–64
5
17
65–74
17
7
75–84
8
3
85+
3
← Male
Female →
Age summary
| Group | Count | % |
|---|---|---|
| Under 18 | 18 | 9.8% |
| 18 and over | 165 | 90.2% |
| 65 and over | 55 | 30.1% |
| Median age | 50.6 years | |
Race & ethnicity
White
76.8%
Hispanic or Latino
11.6%
Two or more races
11.6%
| Group | Count | % |
|---|---|---|
| White | 159 | 76.8% |
| Hispanic or Latino | 24 | 11.6% |
| Two or more races | 24 | 11.6% |
Household income
Under $10k
6.9%
$10k–$15k
4.0%
$15k–$25k
11.9%
$25k–$35k
10.9%
$35k–$50k
34.7%
$50k–$75k
11.9%
$75k–$100k
7.9%
$100k–$150k
5.9%
$150k–$200k
5.9%
| Range | % of households |
|---|---|
| Under $10k | 6.9% |
| $10k–$15k | 4.0% |
| $15k–$25k | 11.9% |
| $25k–$35k | 10.9% |
| $35k–$50k | 34.7% |
| $50k–$75k | 11.9% |
| $75k–$100k | 7.9% |
| $100k–$150k | 5.9% |
| $150k–$200k | 5.9% |
| Median income | $38,438 |
Housing
Home values
$50k–$100k
22.4%
$100k–$150k
34.3%
$150k–$200k
31.3%
$200k–$300k
11.9%
Housing overview
| Metric | Value |
|---|---|
| Median home value | $143,400 |
| Median rent / month | $742 |
| Owner occupied | 66.3% |
| Renter occupied | 33.7% |
| Vacant | 8.2% |
| Single-family detached | 71.8% |
| Large apartment buildings | 0.0% |
| Mobile homes | 0.0% |
| Median rooms | 5.9 |
| Avg household size (owned) | 1.75 |
Year built
| Era | % |
|---|---|
| 2020 or later | 0.0% |
| 2010–2019 | 0.0% |
| 2000–2009 | 0.0% |
| 1990–1999 | 2.7% |
| 1980–1989 | 9.1% |
| 1970–1979 | 18.2% |
| 1960–1969 | 3.6% |
| 1950–1959 | 28.2% |
| 1940–1949 | 3.6% |
| 1939 or earlier | 34.5% |
Bedrooms
| Size | % of units |
|---|---|
| No bedroom (studio) | 15.5% |
| 1 bedroom | 12.7% |
| 2 bedrooms | 13.6% |
| 3 bedrooms | 41.8% |
| 4 bedrooms | 15.5% |
| 5+ bedrooms | 0.9% |
Vehicles per household
| Vehicles | % of households |
|---|---|
| No vehicle | 4.0% |
| 1 vehicle | 43.6% |
| 2 vehicles | 31.7% |
| 3 or more | 20.8% |
Heating fuel
| Fuel type | % |
|---|---|
| Utility gas | 83.2% |
| Electricity | 15.8% |
| Fuel oil | 1.0% |
Households & families
| Household type | Count | % |
|---|---|---|
| Married-couple family | 36 | 35.6% |
| Cohabiting couple | 4 | 4.0% |
| Male householder, no spouse | 25 | 24.8% |
| Female householder, no spouse | 36 | 35.6% |
| Households with children under 18 | 9 | 8.9% |
| Households with seniors (65+) | 45 | 44.6% |
| Average household size | 1.81 | |
Marital status
| Status | Male | Female |
|---|---|---|
| Never married | 41.9% | 25.0% |
| Married | 45.3% | 43.8% |
| Separated | 0.0% | 0.0% |
| Widowed | 3.5% | 27.5% |
| Divorced | 9.3% | 3.8% |
Education
Less than 9th grade
7.5%
Some HS, no diploma
6.0%
HS graduate
53.0%
Some college, no degree
16.4%
Associate's degree
10.4%
Bachelor's degree
6.0%
Graduate / professional
0.7%
| Metric | % |
|---|---|
| HS diploma or higher | 86.6% |
| Bachelor's or higher | 6.7% |
School enrollment (ages 3–17)
| Type | Count | % |
|---|---|---|
| Nursery / preschool | 3 | 9.4% |
| Kindergarten | 0 | 0.0% |
| Elementary school | 9 | 28.1% |
| High school | 16 | 50.0% |
| College / grad school | 4 | 12.5% |
Employment
Industry of employment
Manufacturing
42.6%
Education & healthcare
12.8%
Transportation & utilities
10.6%
Construction
9.6%
Finance & real estate
7.4%
Retail trade
6.4%
Other services
5.3%
Information
4.3%
Professional & management
1.1%
Occupation
| Category | % |
|---|---|
| Management, business & arts | 26.6% |
| Service | 8.5% |
| Sales & office | 4.3% |
| Natural resources & construction | 14.9% |
| Production & transportation | 45.7% |
Employment type
| Type | % |
|---|---|
| Private sector | 91.5% |
| Government | 8.5% |
| Self-employed | 0.0% |
| Unpaid family workers | 0.0% |
Commute
| Method | % |
|---|---|
| Drive alone | 92.6% |
| Carpool | 2.1% |
| Public transit | 0.0% |
| Walk | 0.0% |
| Work from home | 4.3% |
| Other means | 1.1% |
| Avg commute (minutes) | 24.1 |
Poverty
All people
12.7%
Under 18 years
68.8%
18 and over
7.3%
Married-couple families
2.8%
Female-led households
100.0%
Income support
| Source | % of households |
|---|---|
| Social Security | 47.5% |
| Retirement income | 21.8% |
| Supplemental Security | 7.9% |
| Cash public assistance | 1.0% |
| Food stamps / SNAP | 14.9% |
Health indicators
| Condition | % |
|---|---|
| Obesity | 0.0% |
| High blood pressure | 0.0% |
| High cholesterol | 0.0% |
| Diabetes | 0.0% |
| Heart disease | 0.0% |
| Stroke | 0.0% |
| Asthma | 0.0% |
| Arthritis | 0.0% |
| Kidney disease | 0.0% |
| Pulmonary disease | 0.0% |
| Cancer | 0.0% |
| Behavior / access | % |
|---|---|
| Smoking | 0.0% |
| Binge drinking | 0.0% |
| No physical activity | 0.0% |
| Less than 7 hrs sleep | 0.0% |
| Depression | 0.0% |
| Fair or poor health | 0.0% |
| Poor mental health | 0.0% |
| Poor physical health | 0.0% |
| No health insurance | 0.0% |
| Visited doctor (checkup) | 0.0% |
| Visited dentist | 0.0% |
| Cholesterol screening | 0.0% |
| Teeth loss | 0.0% |
Veterans & disability
| Veterans | Count | % |
|---|---|---|
| Civilian veterans | 13 | 7.9% |
| Disability | % |
|---|---|
| Any disability | 8.7% |
| Under 18 | 0.0% |
| 18–64 years | 7.3% |
| 65 and over | 14.5% |
Health insurance coverage
| Type | % |
|---|---|
| Private insurance | 61.2% |
| Public insurance | 54.6% |
| No insurance | 1.6% |
| Uninsured under 19 | 0.0% |
Language & origin
Language spoken at home (age 5+)
| Language | Count | % |
|---|---|---|
| English only | 175 | 95.6% |
| Spanish | 9 | 5.1% |
| Other Indo-European | 9 | 5.1% |
| Asian & Pacific Islander | 0 | 0.0% |
| Other languages | 0 | 0.0% |
Place of birth & citizenship
| Origin | Count | % |
|---|---|---|
| Native born (US) | 174 | 95.1% |
| Born in same state | 174 | 95.1% |
| Born in different state | 165 | 90.2% |
| Foreign born | 0 | 0.0% |
| Naturalized citizen | 9 | 4.9% |
| Not a US citizen | 5 | 55.6% |
Ancestry
| Ancestry | Count | % |
|---|---|---|
| Italian | 26 | 14.2% |
| English | 10 | 5.5% |
| French | 7 | 3.8% |
| Ancestry | Count | % |
|---|---|---|
| Arab | 6 | 3.3% |
| Polish | 3 | 1.6% |
| Dutch | 3 | 1.6% |
Technology access
| Metric | % of households |
|---|---|
| Computer access | 55.2% |
| Internet access | 87.1% |
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 54215
What city is ZIP code 54215 in?
ZIP code 54215 is primarily assigned to Kellnersville, Wisconsin.
What county is ZIP code 54215 in?
ZIP code 54215 falls within Manitowoc County, Wisconsin.
Does ZIP code 54215 have an older population?
30% of residents in ZIP code 54215 are 65 or older, above the national average of ~17%.
How educated is the population of ZIP code 54215?
7% of residents hold a bachelor's degree or higher — below the national average of ~33%, consistent with a trades-oriented local economy.
Does ZIP code 54215 have a large retiree population?
48% of households in ZIP code 54215 receive Social Security income, suggesting a significant retiree or disability population.
What is the typical home value in ZIP code 54215?
The median home value in ZIP code 54215 is $143,400.
What timezone is ZIP code 54215 in?
ZIP code 54215 observes the CST timezone.