58355 ZIP Code — Nekoma, ND
Cavalier County, North Dakota
ZIP code 58355 is located in Nekoma, North Dakota, within Cavalier County. It covers approximately 25.18 square miles and serves a population of 49 residents. This is a standard ZIP code in the Central (CT) timezone, served by area code 701.
49
population
25.18
sq mi land
Standard
ZIP type
Central (CT)
timezone
58355 ZIP code map
Cities in ZIP code 58355
Below are the cities the US Postal Service accepts for ZIP code 58355. Using any city not on this list may result in mail delivery delays.
| City | Status |
|---|---|
| Nekoma | Acceptable |
Demographics
updated 05/2026
| Population | |
|---|---|
| Total population | 49 |
| Population density | 2 / sq mi |
| State FIPS | 38 |
| County FIPS | 019 |
| Geography | |
|---|---|
| Land area | 25.18 sq mi |
| Water area | 0.31 sq mi |
| Latitude | 48.6016 |
| Longitude | -98.3834 |
| Timezone | Central (CT) |
| Area code | 701 |
Total population by age
Gender
Race & ethnicity
Economics
updated 05/2026
Household income
| Income range | This ZIP | County avg | State avg |
|---|---|---|---|
| Under $50k | 8.0% | 43.2% | 37.8% |
| $50k – $100k | 84.0% | 30.3% | 32.8% |
| $100k – $200k | 8.0% | 18.3% | 23.3% |
| Over $200k | 0.0% | 8.1% | 6.0% |
Demographics & statistics
49
Population
2
People per sq mi
34.3
Median age
$74,000
Median household income
$36,041
Per capita income
$0
Median home value
$0
Median monthly rent
100.0%
Home ownership
0.0%
Poverty rate
0.0%
Unemployment
25
Housing units
28.1%
Bachelor's or higher
Age distribution
Male
Female
2
Under 5
2
4
5–9
2
4
10–14
3
6
25–34
3
4
35–44
3
2
60–64
1
3
65–74
2
5
75–84
3
← Male
Female →
Age summary
| Group | Count | % |
|---|---|---|
| Under 18 | 17 | 34.7% |
| 18 and over | 32 | 65.3% |
| 65 and over | 13 | 26.5% |
| Median age | 34.3 years | |
Race & ethnicity
White
100%
| Group | Count | % |
|---|---|---|
| White | 49 | 100% |
Household income
| Income range | This ZIP | County avg | State avg |
|---|---|---|---|
| Under $50k | 8.0% | 43.2% | 37.8% |
| $50k – $100k | 84.0% | 30.3% | 32.8% |
| $100k – $200k | 8.0% | 18.3% | 23.3% |
| Over $200k | 0.0% | 8.1% | 6.0% |
$35k–$50k
5.6%
$50k–$75k
66.7%
$75k–$100k
5.6%
$100k–$150k
11.1%
$200k+
11.1%
| Range | % of households |
|---|---|
| $35k–$50k | 5.6% |
| $50k–$75k | 66.7% |
| $75k–$100k | 5.6% |
| $100k–$150k | 11.1% |
| $200k+ | 11.1% |
| Median income | $74,000 |
Housing
Home values
Under $50k
33.3%
$50k–$100k
16.7%
$100k–$150k
50.0%
Housing overview
| Metric | Value |
|---|---|
| Median home value | $0 |
| Median rent / month | $0 |
| Owner occupied | 100.0% |
| Renter occupied | 0.0% |
| Vacant | 28.0% |
| Single-family detached | 80.0% |
| Large apartment buildings | 0.0% |
| Mobile homes | 20.0% |
| Median rooms | 8.0 |
| Avg household size (owned) | 2.72 |
Year built
| Era | % |
|---|---|
| 2020 or later | 0.0% |
| 2010–2019 | 0.0% |
| 2000–2009 | 0.0% |
| 1990–1999 | 0.0% |
| 1980–1989 | 28.0% |
| 1970–1979 | 32.0% |
| 1960–1969 | 0.0% |
| 1950–1959 | 8.0% |
| 1940–1949 | 0.0% |
| 1939 or earlier | 32.0% |
Bedrooms
| Size | % of units |
|---|---|
| No bedroom (studio) | 0.0% |
| 1 bedroom | 0.0% |
| 2 bedrooms | 20.0% |
| 3 bedrooms | 60.0% |
| 4 bedrooms | 4.0% |
| 5+ bedrooms | 16.0% |
Vehicles per household
| Vehicles | % of households |
|---|---|
| No vehicle | 0.0% |
| 1 vehicle | 11.1% |
| 2 vehicles | 38.9% |
| 3 or more | 50.0% |
Heating fuel
| Fuel type | % |
|---|---|
| Electricity | 44.4% |
| Propane / LP gas | 16.7% |
| Fuel oil | 38.9% |
Households & families
| Household type | Count | % |
|---|---|---|
| Married-couple family | 14 | 77.8% |
| Cohabiting couple | 0 | 0.0% |
| Male householder, no spouse | 4 | 22.2% |
| Female householder, no spouse | 0 | 0.0% |
| Households with children under 18 | 7 | 38.9% |
| Households with seniors (65+) | 10 | 55.6% |
| Average household size | 2.72 | |
Marital status
| Status | Male | Female |
|---|---|---|
| Never married | 0.0% | 0.0% |
| Married | 80.0% | 100.0% |
| Separated | 0.0% | 0.0% |
| Widowed | 10.0% | 0.0% |
| Divorced | 10.0% | 0.0% |
Education
Less than 9th grade
6.3%
Some HS, no diploma
0.0%
HS graduate
25.0%
Some college, no degree
34.4%
Associate's degree
6.3%
Bachelor's degree
28.1%
Graduate / professional
0.0%
| Metric | % |
|---|---|
| HS diploma or higher | 93.8% |
| Bachelor's or higher | 28.1% |
School enrollment (ages 3–17)
| Type | Count | % |
|---|---|---|
| Nursery / preschool | 0 | 0.0% |
| Kindergarten | 6 | 46.2% |
| Elementary school | 7 | 53.8% |
| High school | 0 | 0.0% |
| College / grad school | 0 | 0.0% |
Employment
Industry of employment
Construction
50.0%
Education & healthcare
30.0%
Other services
10.0%
Agriculture & mining
5.0%
Public administration
5.0%
Occupation
| Category | % |
|---|---|
| Management, business & arts | 40.0% |
| Service | 0.0% |
| Sales & office | 10.0% |
| Natural resources & construction | 50.0% |
| Production & transportation | 0.0% |
Employment type
| Type | % |
|---|---|
| Private sector | 65.0% |
| Government | 5.0% |
| Self-employed | 30.0% |
| Unpaid family workers | 0.0% |
Commute
| Method | % |
|---|---|
| Drive alone | 100.0% |
| Carpool | 0.0% |
| Public transit | 0.0% |
| Walk | 0.0% |
| Work from home | 0.0% |
| Other means | 0.0% |
| Avg commute (minutes) | 0.0 |
Poverty
All people
0.0%
Under 18 years
0.0%
18 and over
0.0%
Married-couple families
0.0%
Female-led households
0.0%
Income support
| Source | % of households |
|---|---|
| Social Security | 55.6% |
| Retirement income | 22.2% |
| Supplemental Security | 0.0% |
| Cash public assistance | 0.0% |
| Food stamps / SNAP | 0.0% |
Health indicators
| Condition | % |
|---|---|
| Obesity | 34.9% |
| High blood pressure | 41.3% |
| High cholesterol | 40.0% |
| Diabetes | 12.6% |
| Heart disease | 9.0% |
| Stroke | 3.8% |
| Asthma | 8.5% |
| Arthritis | 30.6% |
| Kidney disease | 3.5% |
| Pulmonary disease | 7.9% |
| Cancer | 9.2% |
| Behavior / access | % |
|---|---|
| Smoking | 18.1% |
| Binge drinking | 18.2% |
| No physical activity | 26.5% |
| Less than 7 hrs sleep | 28.8% |
| Depression | 16.7% |
| Fair or poor health | 13.9% |
| Poor mental health | 10.5% |
| Poor physical health | 10.5% |
| No health insurance | 8.7% |
| Visited doctor (checkup) | 73.8% |
| Visited dentist | 63.4% |
| Cholesterol screening | 93.1% |
| Teeth loss | 12.0% |
Veterans & disability
| Veterans | Count | % |
|---|---|---|
| Civilian veterans | 0 | 0.0% |
| Disability | % |
|---|---|
| Any disability | 6.1% |
| Under 18 | 0.0% |
| 18–64 years | 0.0% |
| 65 and over | 23.1% |
Health insurance coverage
| Type | % |
|---|---|
| Private insurance | 20.4% |
| Public insurance | 42.9% |
| No insurance | 51.0% |
| Uninsured under 19 | 70.6% |
Language & origin
Language spoken at home (age 5+)
| Language | Count | % |
|---|---|---|
| English only | 45 | 91.8% |
| Spanish | 0 | 0.0% |
| Other Indo-European | 0 | 0.0% |
| Asian & Pacific Islander | 0 | 0.0% |
| Other languages | 0 | 0.0% |
Place of birth & citizenship
| Origin | Count | % |
|---|---|---|
| Native born (US) | 47 | 95.9% |
| Born in same state | 47 | 95.9% |
| Born in different state | 31 | 63.3% |
| Foreign born | 0 | 0.0% |
| Naturalized citizen | 2 | 4.1% |
| Not a US citizen | 0 | 0.0% |
Ancestry
| Ancestry | Count | % |
|---|---|---|
| Arab | 12 | 24.5% |
| Polish | 8 | 16.3% |
| Ancestry | Count | % |
|---|---|---|
| Italian | 2 | 4.1% |
Technology access
| Metric | % of households |
|---|---|
| Computer access | 36.7% |
| Internet access | 100.0% |
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 58355
What city is ZIP code 58355 in?
ZIP code 58355 is primarily assigned to Nekoma, North Dakota.
What county is ZIP code 58355 in?
ZIP code 58355 falls within Cavalier County, North Dakota.
Does ZIP code 58355 have a large retiree population?
56% of households in ZIP code 58355 receive Social Security income, suggesting a significant retiree or disability population.
Does ZIP code 58355 have an older population?
27% of residents in ZIP code 58355 are 65 or older, above the national average of ~17%.
What is the population of ZIP code 58355?
ZIP code 58355 has an estimated population of 49 residents, with a density of 2 people per square mile.
What is the median household income in ZIP code 58355?
The median household income in ZIP code 58355 is $74,000, below the national median of ~$75,000.
What timezone is ZIP code 58355 in?
ZIP code 58355 observes the CST timezone.