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North Dakota ZIP Codes
Cavalier County
Milton, ND
58260
58260 ZIP Code — Milton, ND
Cavalier County, North Dakota
ZIP code 58260 is located in
Milton ,
North Dakota ,
within Cavalier County .
It covers approximately 118.86 square miles and serves a population of
227 residents.
This is a standard ZIP code in the Central (CT) timezone,
served by area code 701 .
About ZIP code 58260
The housing stock consists of predominantly single-family detached homes. Most homes were built in the pre-1940, giving the area an established character. Median home value is $84,000. Owner-occupancy is high at 89%, well above the national average.
Median household income is $62,857. 51% of households receive Social Security income, suggesting a notable retiree or disability population.
The dominant occupation class is management, business, and professional, with agriculture and mining as the leading industry. The average commute of 15 minutes is near the national average.
College attainment at 13% is below the national average, consistent with a trades and production-oriented local economy.
Notable community characteristics include a notable veteran presence at 16% of civilians, above the national average of 7%.
Overall, ZIP code 58260 reflects a community defined by a trades-oriented workforce, a strong veteran community, high homeownership, and a significant Social Security-dependent population.
58260 ZIP code map
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Cities in ZIP code 58260
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Demographics
updated 05/2026
Population
Total population
227
Population density
2 / sq mi
State FIPS
38
County FIPS
019
Geography
Land area
118.86 sq mi
Water area
0.20 sq mi
Latitude
48.6305
Longitude
-97.9924
Timezone
Central (CT)
Area code
701
Economics
updated 05/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
64.2%
43.2%
37.8%
$50k – $100k
23.9%
30.3%
32.8%
$100k – $200k
4.5%
18.3%
23.3%
Over $200k
7.5%
8.1%
6.0%
Demographics & statistics
$62,857
Median household income
12.9%
Bachelor's or higher
Age distribution
Age summary
Group Count % Under 18 62 27.3% 18 and over 165 72.7% 65 and over 83 36.6% Median age 52.1 years
Race & ethnicity
American Indian / Alaska Native
3.1%
Group Count % White 219 96.5% American Indian / Alaska Native 7 3.1% Two or more races 1 0.4%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
64.2%
43.2%
37.8%
$50k – $100k
23.9%
30.3%
32.8%
$100k – $200k
4.5%
18.3%
23.3%
Over $200k
7.5%
8.1%
6.0%
Range % of households Under $10k 1.4% $15k–$25k 17.6% $35k–$50k 17.6% $50k–$75k 40.5% $75k–$100k 9.5% $100k–$150k 6.8% $150k–$200k 1.4% $200k+ 5.4% Median income $62,857
Housing
Housing overview
Metric Value Median home value $84,000 Median rent / month $0 Owner occupied 89.2% Renter occupied 10.8% Vacant 15.9% Single-family detached 95.5% Large apartment buildings 0.0% Mobile homes 4.5% Median rooms 7.0 Avg household size (owned) 3.32
Year built
Era % 2020 or later 0.0% 2010–2019 2.3% 2000–2009 6.8% 1990–1999 1.1% 1980–1989 3.4% 1970–1979 8.0% 1960–1969 18.2% 1950–1959 18.2% 1940–1949 3.4% 1939 or earlier 38.6%
Bedrooms
Size % of units No bedroom (studio) 0.0% 1 bedroom 2.3% 2 bedrooms 9.1% 3 bedrooms 48.9% 4 bedrooms 29.5% 5+ bedrooms 10.2%
Vehicles per household
Vehicles % of households No vehicle 0.0% 1 vehicle 5.4% 2 vehicles 37.8% 3 or more 56.8%
Heating fuel
Fuel type % Electricity 41.9% Propane / LP gas 50.0% Fuel oil 8.1%
Households & families
Household type Count % Married-couple family 60 81.1% Cohabiting couple 1 1.4% Male householder, no spouse 11 14.9% Female householder, no spouse 2 2.7% Households with children under 18 18 24.3% Households with seniors (65+) 38 51.4% Average household size 3.07
Marital status
Status Male Female Never married 7.8% 1.6% Married 87.4% 96.8% Separated 0.0% 0.0% Widowed 0.0% 0.0% Divorced 4.9% 1.6%
Education
Some college, no degree
43.6%
Graduate / professional
0.0%
Metric % HS diploma or higher 91.4% Bachelor's or higher 12.9%
School enrollment (ages 3–17)
Type Count % Nursery / preschool 0 0.0% Kindergarten 9 10.5% Elementary school 52 60.5% High school 10 11.6% College / grad school 15 17.4%
Employment
Industry of employment
Agriculture & mining
48.3%
Transportation & utilities
35.0%
Education & healthcare
8.3%
Finance & real estate
1.7%
Occupation
Category % Management, business & arts 91.7% Service 1.7% Sales & office 3.3% Natural resources & construction 1.7% Production & transportation 1.7%
Employment type
Type % Private sector 43.3% Government 8.3% Self-employed 48.3% Unpaid family workers 0.0%
Commute
Method % Drive alone 96.7% Carpool 1.7% Public transit 0.0% Walk 1.7% Work from home 0.0% Other means 0.0% Avg commute (minutes) 15.3
Poverty
Married-couple families
0.0%
Female-led households
0.0%
Income support
Source % of households Social Security 51.4% Retirement income 25.7% Supplemental Security 0.0% Cash public assistance 0.0% Food stamps / SNAP 1.4%
Health indicators
Condition % Obesity 33.3% High blood pressure 41.7% High cholesterol 39.7% Diabetes 12.6% Heart disease 9.4% Stroke 4.0% Asthma 8.6% Arthritis 31.4% Kidney disease 3.7% Pulmonary disease 8.0% Cancer 9.7%
Behavior / access % Smoking 16.9% Binge drinking 16.6% No physical activity 27.1% Less than 7 hrs sleep 28.1% Depression 16.6% Fair or poor health 14.2% Poor mental health 10.5% Poor physical health 10.6% No health insurance 8.6% Visited doctor (checkup) 75.0% Visited dentist 64.0% Cholesterol screening 93.1% Teeth loss 12.5%
Veterans & disability
Veterans Count % Civilian veterans 27 16.4%
Disability % Any disability 13.2% Under 18 0.0% 18–64 years 8.5% 65 and over 27.7%
Health insurance coverage
Type % Private insurance 91.2% Public insurance 36.6% No insurance 3.5% Uninsured under 19 0.0%
Language & origin
Language spoken at home (age 5+)
Language Count % English only 227 100.0% Spanish 2 0.9% Other Indo-European 0 0.0% Asian & Pacific Islander 2 0.9% Other languages 0 0.0%
Place of birth & citizenship
Origin Count % Native born (US) 212 93.4% Born in same state 194 85.5% Born in different state 164 72.2% Foreign born 18 7.9% Naturalized citizen 15 6.6% Not a US citizen 0 0.0%
Ancestry
Ancestry Count % Polish 46 20.3% French 18 7.9% Dutch 14 6.2%
Ancestry Count % Italian 13 5.7% German 2 0.9%
Technology access
Metric % of households Computer access 32.6% Internet access 100.0%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 58260
What city is ZIP code 58260 in?
ZIP code 58260 is primarily assigned to Milton, North Dakota.
What county is ZIP code 58260 in?
ZIP code 58260 falls within Cavalier County, North Dakota.
Does ZIP code 58260 have an older population?
37% of residents in ZIP code 58260 are 65 or older, above the national average of ~17%.
Does ZIP code 58260 have a large retiree population?
51% of households in ZIP code 58260 receive Social Security income, suggesting a significant retiree or disability population.
Is ZIP code 58260 mostly owner-occupied?
89% of occupied units in ZIP code 58260 are owner-occupied, well above the national average.
How educated is the population of ZIP code 58260?
13% of residents hold a bachelor's degree or higher — below the national average of ~33%, consistent with a trades-oriented local economy.
What timezone is ZIP code 58260 in?
ZIP code 58260 observes the CST timezone.
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