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North Dakota ZIP Codes
Sioux County
Solen, ND
58570
58570 ZIP Code — Solen, ND
Sioux County, North Dakota
ZIP code 58570 is located in
Solen ,
North Dakota ,
within Sioux County .
It covers approximately 339.96 square miles and serves a population of
484 residents.
This is a standard ZIP code in the Central (CT) timezone,
served by area code 701 .
About ZIP code 58570
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 $139,300. Owner-occupancy is high at 93%, well above the national average.
Median household income is $77,917. 38% 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 30 minutes is near the national average. Remote work is prevalent — 24% of workers work from home.
Educational attainment is near the national average, with 24% of residents holding a bachelor's degree or higher.
Health indicators show elevated rates of smoking (23%) compared to national benchmarks.
Overall, ZIP code 58570 reflects a community defined by high homeownership, a high rate of remote workers, and a significant Social Security-dependent population.
58570 ZIP code map
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Cities in ZIP code 58570
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Demographics
updated 05/2026
Population
Total population
484
Population density
1 / sq mi
State FIPS
38
County FIPS
085
Geography
Land area
339.96 sq mi
Water area
0.10 sq mi
Latitude
46.3531
Longitude
-100.8303
Timezone
Central (CT)
Area code
701
Economics
updated 05/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
31.7%
53.0%
37.8%
$50k – $100k
44.3%
27.5%
32.8%
$100k – $200k
15.0%
12.7%
23.3%
Over $200k
9.0%
6.8%
6.0%
Demographics & statistics
$77,917
Median household income
$139,300
Median home value
23.9%
Bachelor's or higher
Age distribution
Age summary
Group Count % Under 18 164 33.9% 18 and over 320 66.1% 65 and over 69 14.3% Median age 33.4 years
Race & ethnicity
American Indian / Alaska Native
20.7%
Black or African American
0.2%
Group Count % White 323 66.7% American Indian / Alaska Native 100 20.7% Two or more races 60 12.4% Black or African American 1 0.2%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
31.7%
53.0%
37.8%
$50k – $100k
44.3%
27.5%
32.8%
$100k – $200k
15.0%
12.7%
23.3%
Over $200k
9.0%
6.8%
6.0%
Range % of households Under $10k 7.3% $10k–$15k 1.3% $15k–$25k 2.6% $25k–$35k 12.6% $35k–$50k 6.0% $50k–$75k 15.9% $75k–$100k 9.3% $100k–$150k 32.5% $150k–$200k 4.6% $200k+ 7.9% Median income $77,917
Housing
Housing overview
Metric Value Median home value $139,300 Median rent / month $0 Owner occupied 92.7% Renter occupied 7.3% Vacant 12.7% Single-family detached 79.8% Large apartment buildings 0.0% Mobile homes 20.2% Median rooms 6.5 Avg household size (owned) 3.02
Year built
Era % 2020 or later 0.0% 2010–2019 15.0% 2000–2009 19.7% 1990–1999 6.4% 1980–1989 3.5% 1970–1979 20.8% 1960–1969 2.3% 1950–1959 5.8% 1940–1949 5.2% 1939 or earlier 21.4%
Bedrooms
Size % of units No bedroom (studio) 0.0% 1 bedroom 5.2% 2 bedrooms 23.7% 3 bedrooms 33.5% 4 bedrooms 33.5% 5+ bedrooms 4.0%
Vehicles per household
Vehicles % of households No vehicle 1.3% 1 vehicle 17.9% 2 vehicles 20.5% 3 or more 60.3%
Heating fuel
Fuel type % Utility gas 4.0% Electricity 21.9% Propane / LP gas 66.2% Fuel oil 2.6% Wood 1.3%
Households & families
Household type Count % Married-couple family 88 58.3% Cohabiting couple 4 2.6% Male householder, no spouse 31 20.5% Female householder, no spouse 28 18.5% Households with children under 18 61 40.4% Households with seniors (65+) 58 38.4% Average household size 3.09
Marital status
Status Male Female Never married 31.5% 21.6% Married 50.6% 64.1% Separated 1.1% 0.0% Widowed 8.4% 10.8% Divorced 8.4% 3.6%
Education
Some college, no degree
19.4%
Graduate / professional
1.1%
Metric % HS diploma or higher 90.5% Bachelor's or higher 23.9%
School enrollment (ages 3–17)
Type Count % Nursery / preschool 1 0.7% Kindergarten 20 13.2% Elementary school 90 59.6% High school 20 13.2% College / grad school 20 13.2%
Employment
Industry of employment
Agriculture & mining
25.5%
Education & healthcare
19.0%
Public administration
18.5%
Arts, food & hospitality
10.6%
Transportation & utilities
7.9%
Finance & real estate
3.2%
Occupation
Category % Management, business & arts 62.0% Service 6.9% Sales & office 16.7% Natural resources & construction 6.0% Production & transportation 8.3%
Employment type
Type % Private sector 27.3% Government 41.2% Self-employed 31.5% Unpaid family workers 0.0%
Commute
Method % Drive alone 65.4% Carpool 6.2% Public transit 0.0% Walk 4.3% Work from home 24.2% Other means 0.0% Avg commute (minutes) 29.9
Poverty
Married-couple families
6.8%
Female-led households
37.5%
Income support
Source % of households Social Security 38.4% Retirement income 15.2% Supplemental Security 4.6% Cash public assistance 0.7% Food stamps / SNAP 6.0%
Health indicators
Condition % Obesity 38.6% High blood pressure 35.0% High cholesterol 33.8% Diabetes 12.4% Heart disease 7.4% Stroke 3.6% Asthma 10.2% Arthritis 25.3% Kidney disease 3.2% Pulmonary disease 7.5% Cancer 6.8%
Behavior / access % Smoking 22.8% Binge drinking 20.2% No physical activity 26.4% Less than 7 hrs sleep 31.3% Depression 19.5% Fair or poor health 16.2% Poor mental health 13.6% Poor physical health 11.0% No health insurance 11.0% Visited doctor (checkup) 71.3% Visited dentist 58.2% Cholesterol screening 87.7% Teeth loss 16.3%
Veterans & disability
Veterans Count % Civilian veterans 19 5.9%
Disability % Any disability 10.5% Under 18 1.8% 18–64 years 13.1% 65 and over 21.7%
Health insurance coverage
Type % Private insurance 74.0% Public insurance 21.9% No insurance 9.9% Uninsured under 19 8.7%
Language & origin
Language spoken at home (age 5+)
Language Count % English only 450 93.0% Spanish 1 0.2% 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) 482 99.6% Born in same state 482 99.6% Born in different state 423 87.4% Foreign born 0 0.0% Naturalized citizen 2 0.4% Not a US citizen 1 50.0%
Ancestry
Ancestry Count % Italian 39 8.1% Arab 21 4.3% Polish 14 2.9%
Ancestry Count % French 13 2.7% English 10 2.1%
Technology access
Metric % of households Computer access 31.2% Internet access 86.8%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 58570
What city is ZIP code 58570 in?
ZIP code 58570 is primarily assigned to Solen, North Dakota.
What county is ZIP code 58570 in?
ZIP code 58570 falls within Morton County, North Dakota.
Is ZIP code 58570 family-oriented?
34% of residents in ZIP code 58570 are under 18, reflecting a younger, family-oriented community.
Is ZIP code 58570 mostly owner-occupied?
93% of occupied units in ZIP code 58570 are owner-occupied, well above the national average.
Does ZIP code 58570 have a large retiree population?
38% of households in ZIP code 58570 receive Social Security income, suggesting a significant retiree or disability population.
What is the typical home value in ZIP code 58570?
The median home value in ZIP code 58570 is $139,300.
What timezone is ZIP code 58570 in?
ZIP code 58570 observes the CST timezone.
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