58772 ZIP Code — Portal, ND
Burke County, North Dakota
ZIP code 58772 is located in Portal, North Dakota, within Burke County. It covers approximately 56.58 square miles and serves a population of 159 residents. This is a standard ZIP code in the Central (CT) timezone, served by area code 701.
159
population
56.58
sq mi land
Standard
ZIP type
Central (CT)
timezone
58772 ZIP code map
Cities in ZIP code 58772
Below are the cities the US Postal Service accepts for ZIP code 58772. Using any city not on this list may result in mail delivery delays.
| City | Status |
|---|---|
| Portal | Preferred |
Nearby ZIP codes
Demographics
updated 05/2026
| Population | |
|---|---|
| Total population | 159 |
| Population density | 3 / sq mi |
| State FIPS | 38 |
| County FIPS | 013 |
| Geography | |
|---|---|
| Land area | 56.58 sq mi |
| Water area | 0.58 sq mi |
| Latitude | 48.9466 |
| Longitude | -102.5894 |
| 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 | 17.9% | 31.0% | 37.8% |
| $50k – $100k | 38.1% | 31.1% | 32.8% |
| $100k – $200k | 35.7% | 28.8% | 23.3% |
| Over $200k | 8.3% | 9.1% | 6.0% |
Demographics & statistics
159
Population
3
People per sq mi
51.7
Median age
$109,018
Median household income
$60,975
Per capita income
$80,000
Median home value
$629
Median monthly rent
70.3%
Home ownership
4.4%
Poverty rate
6.7%
Unemployment
83
Housing units
37.9%
Bachelor's or higher
Age distribution
Male
Female
3
Under 5
3
1
5–9
0
2
10–14
2
4
15–19
4
15
25–34
15
6
35–44
6
15
45–54
14
6
55–59
5
12
60–64
12
7
65–74
7
10
75–84
10
← Male
Female →
Age summary
| Group | Count | % |
|---|---|---|
| Under 18 | 17 | 10.7% |
| 18 and over | 142 | 89.3% |
| 65 and over | 34 | 21.4% |
| Median age | 51.7 years | |
Race & ethnicity
White
81.1%
Black or African American
8.8%
American Indian / Alaska Native
3.8%
Two or more races
3.8%
Asian
2.5%
| Group | Count | % |
|---|---|---|
| White | 129 | 81.1% |
| Black or African American | 14 | 8.8% |
| American Indian / Alaska Native | 6 | 3.8% |
| Two or more races | 6 | 3.8% |
| Asian | 4 | 2.5% |
Household income
| Income range | This ZIP | County avg | State avg |
|---|---|---|---|
| Under $50k | 17.9% | 31.0% | 37.8% |
| $50k – $100k | 38.1% | 31.1% | 32.8% |
| $100k – $200k | 35.7% | 28.8% | 23.3% |
| Over $200k | 8.3% | 9.1% | 6.0% |
Under $10k
1.1%
$10k–$15k
6.6%
$15k–$25k
1.1%
$25k–$35k
2.2%
$35k–$50k
6.6%
$50k–$75k
11.0%
$75k–$100k
12.1%
$100k–$150k
48.4%
$150k–$200k
7.7%
$200k+
3.3%
| Range | % of households |
|---|---|
| Under $10k | 1.1% |
| $10k–$15k | 6.6% |
| $15k–$25k | 1.1% |
| $25k–$35k | 2.2% |
| $35k–$50k | 6.6% |
| $50k–$75k | 11.0% |
| $75k–$100k | 12.1% |
| $100k–$150k | 48.4% |
| $150k–$200k | 7.7% |
| $200k+ | 3.3% |
| Median income | $109,018 |
Housing
Home values
Under $50k
6.3%
$50k–$100k
62.5%
$100k–$150k
7.8%
$150k–$200k
9.4%
$200k–$300k
12.5%
$1M+
1.6%
Housing overview
| Metric | Value |
|---|---|
| Median home value | $80,000 |
| Median rent / month | $629 |
| Owner occupied | 70.3% |
| Renter occupied | 29.7% |
| Vacant | 17.3% |
| Single-family detached | 85.5% |
| Large apartment buildings | 0.0% |
| Mobile homes | 2.7% |
| Median rooms | 5.7 |
| Avg household size (owned) | 2.05 |
Year built
| Era | % |
|---|---|
| 2020 or later | 0.0% |
| 2010–2019 | 3.6% |
| 2000–2009 | 0.9% |
| 1990–1999 | 2.7% |
| 1980–1989 | 8.2% |
| 1970–1979 | 44.5% |
| 1960–1969 | 16.4% |
| 1950–1959 | 3.6% |
| 1940–1949 | 0.0% |
| 1939 or earlier | 20.0% |
Bedrooms
| Size | % of units |
|---|---|
| No bedroom (studio) | 0.0% |
| 1 bedroom | 10.9% |
| 2 bedrooms | 28.2% |
| 3 bedrooms | 48.2% |
| 4 bedrooms | 12.7% |
| 5+ bedrooms | 0.0% |
Vehicles per household
| Vehicles | % of households |
|---|---|
| No vehicle | 6.6% |
| 1 vehicle | 25.3% |
| 2 vehicles | 36.3% |
| 3 or more | 31.9% |
Heating fuel
| Fuel type | % |
|---|---|
| Utility gas | 60.4% |
| Electricity | 34.1% |
| Propane / LP gas | 5.5% |
Households & families
| Household type | Count | % |
|---|---|---|
| Married-couple family | 50 | 54.9% |
| Cohabiting couple | 0 | 0.0% |
| Male householder, no spouse | 18 | 19.8% |
| Female householder, no spouse | 23 | 25.3% |
| Households with children under 18 | 12 | 13.2% |
| Households with seniors (65+) | 22 | 24.2% |
| Average household size | 1.75 | |
Marital status
| Status | Male | Female |
|---|---|---|
| Never married | 29.3% | 19.2% |
| Married | 64.0% | 65.8% |
| Separated | 0.0% | 0.0% |
| Widowed | 0.0% | 12.3% |
| Divorced | 6.7% | 2.7% |
Education
Less than 9th grade
1.4%
Some HS, no diploma
6.4%
HS graduate
25.7%
Some college, no degree
23.6%
Associate's degree
5.0%
Bachelor's degree
37.9%
Graduate / professional
0.0%
| Metric | % |
|---|---|
| HS diploma or higher | 92.1% |
| Bachelor's or higher | 37.9% |
School enrollment (ages 3–17)
| Type | Count | % |
|---|---|---|
| Nursery / preschool | 4 | 26.7% |
| Kindergarten | 0 | 0.0% |
| Elementary school | 1 | 6.7% |
| High school | 10 | 66.7% |
| College / grad school | 0 | 0.0% |
Employment
Industry of employment
Agriculture & mining
49.4%
Public administration
31.3%
Transportation & utilities
13.3%
Arts, food & hospitality
6.0%
Occupation
| Category | % |
|---|---|
| Management, business & arts | 27.7% |
| Service | 28.9% |
| Sales & office | 14.5% |
| Natural resources & construction | 3.6% |
| Production & transportation | 25.3% |
Employment type
| Type | % |
|---|---|
| Private sector | 51.8% |
| Government | 31.3% |
| Self-employed | 16.9% |
| Unpaid family workers | 0.0% |
Commute
| Method | % |
|---|---|
| Drive alone | 74.7% |
| Carpool | 2.4% |
| Public transit | 0.0% |
| Walk | 12.0% |
| Work from home | 4.8% |
| Other means | 6.0% |
| Avg commute (minutes) | 27.5 |
Poverty
All people
4.4%
Under 18 years
0.0%
18 and over
4.9%
Married-couple families
0.0%
Female-led households
0.0%
Income support
| Source | % of households |
|---|---|
| Social Security | 25.3% |
| Retirement income | 17.6% |
| Supplemental Security | 1.1% |
| Cash public assistance | 1.1% |
| Food stamps / SNAP | 6.6% |
Health indicators
| Condition | % |
|---|---|
| Obesity | 34.1% |
| High blood pressure | 33.9% |
| High cholesterol | 33.5% |
| Diabetes | 10.0% |
| Heart disease | 6.6% |
| Stroke | 2.9% |
| Asthma | 8.9% |
| Arthritis | 24.6% |
| Kidney disease | 2.7% |
| Pulmonary disease | 6.2% |
| Cancer | 6.9% |
| Behavior / access | % |
|---|---|
| Smoking | 18.2% |
| Binge drinking | 21.1% |
| No physical activity | 23.3% |
| Less than 7 hrs sleep | 29.2% |
| Depression | 17.7% |
| Fair or poor health | 12.1% |
| Poor mental health | 11.7% |
| Poor physical health | 9.1% |
| No health insurance | 9.7% |
| Visited doctor (checkup) | 69.5% |
| Visited dentist | 62.9% |
| Cholesterol screening | 89.9% |
| Teeth loss | 12.5% |
Veterans & disability
| Veterans | Count | % |
|---|---|---|
| Civilian veterans | 6 | 4.2% |
| Disability | % |
|---|---|
| Any disability | 5.0% |
| Under 18 | 0.0% |
| 18–64 years | 7.4% |
| 65 and over | 0.0% |
Health insurance coverage
| Type | % |
|---|---|
| Private insurance | 83.6% |
| Public insurance | 39.6% |
| No insurance | 1.3% |
| Uninsured under 19 | 0.0% |
Language & origin
Language spoken at home (age 5+)
| Language | Count | % |
|---|---|---|
| English only | 153 | 96.2% |
| 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) | 132 | 83.0% |
| Born in same state | 129 | 81.1% |
| Born in different state | 67 | 42.1% |
| Foreign born | 3 | 1.9% |
| Naturalized citizen | 27 | 17.0% |
| Not a US citizen | 12 | 44.4% |
Ancestry
| Ancestry | Count | % |
|---|---|---|
| Polish | 52 | 32.7% |
| Italian | 30 | 18.9% |
| French | 14 | 8.8% |
| Ancestry | Count | % |
|---|---|---|
| Dutch | 5 | 3.1% |
| Arab | 2 | 1.3% |
Technology access
| Metric | % of households |
|---|---|
| Computer access | 57.2% |
| Internet access | 97.8% |
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 58772
What city is ZIP code 58772 in?
ZIP code 58772 is primarily assigned to Portal, North Dakota.
What county is ZIP code 58772 in?
ZIP code 58772 falls within Burke County, North Dakota.
What is the typical home value in ZIP code 58772?
The median home value in ZIP code 58772 is $80,000.
What is the median household income in ZIP code 58772?
The median household income in ZIP code 58772 is $109,018, above the national median of ~$75,000.
What is the population of ZIP code 58772?
ZIP code 58772 has an estimated population of 159 residents, with a density of 3 people per square mile.
What timezone is ZIP code 58772 in?
ZIP code 58772 observes the CST timezone.