ZipCodesToGo
North Dakota ZIP Codes
Golden Valley County
Sentinel Butte, ND
58654
58654 ZIP Code — Sentinel Butte, ND
Golden Valley County, North Dakota
ZIP code 58654 is located in
Sentinel Butte ,
North Dakota ,
within Golden Valley County .
It covers approximately 628.88 square miles and serves a population of
230 residents.
This is a standard ZIP code in the Mountain (MT) timezone,
served by area code 701 .
About ZIP code 58654
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 $95,000. Owner-occupancy is high at 96%, well above the national average.
Median household income is $118,000. The poverty rate of 2% is below the national average. 56% 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. An above-average commute of 35 minutes suggests many residents work outside the immediate area.
Educational attainment is near the national average, with 30% of residents holding a bachelor's degree or higher.
Notable community characteristics include disability rates above the national average at 26%.
Overall, ZIP code 58654 reflects a community defined by high homeownership and a significant Social Security-dependent population.
58654 ZIP code map
View map of 58654
Cities in ZIP code 58654
Below are the cities the US Postal Service accepts for ZIP code 58654. Using any city not on this list may result in mail delivery delays.
Demographics
updated 06/2026
Population
Total population
230
Population density
0 / sq mi
State FIPS
38
County FIPS
033
Geography
Land area
628.88 sq mi
Water area
1.51 sq mi
Latitude
46.7679
Longitude
-103.7670
Timezone
Mountain (MT)
Area code
701
Economics
updated 06/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
18.3%
36.5%
37.8%
$50k – $100k
31.2%
32.3%
32.8%
$100k – $200k
43.1%
26.6%
23.3%
Over $200k
7.3%
4.7%
6.0%
Demographics & statistics
$118,000
Median household income
29.6%
Bachelor's or higher
Age distribution
Age summary
Group Count % Under 18 37 16.1% 18 and over 193 83.9% 65 and over 76 33.0% Median age 57.5 years
Race & ethnicity
Black or African American
1.3%
Group Count % White 220 95.7% Two or more races 7 3% Black or African American 3 1.3%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
18.3%
36.5%
37.8%
$50k – $100k
31.2%
32.3%
32.8%
$100k – $200k
43.1%
26.6%
23.3%
Over $200k
7.3%
4.7%
6.0%
Range % of households Under $10k 3.1% $10k–$15k 1.0% $15k–$25k 14.6% $35k–$50k 13.5% $50k–$75k 5.2% $75k–$100k 8.3% $100k–$150k 28.1% $150k–$200k 7.3% $200k+ 18.8% Median income $118,000
Housing
Housing overview
Metric Value Median home value $95,000 Median rent / month $0 Owner occupied 95.8% Renter occupied 4.2% Vacant 20.7% Single-family detached 96.7% Large apartment buildings 0.0% Mobile homes 2.5% Median rooms 6.1 Avg household size (owned) 2.17
Year built
Era % 2020 or later 0.0% 2010–2019 9.9% 2000–2009 20.7% 1990–1999 0.0% 1980–1989 0.0% 1970–1979 10.7% 1960–1969 3.3% 1950–1959 8.3% 1940–1949 4.1% 1939 or earlier 43.0%
Bedrooms
Size % of units No bedroom (studio) 0.0% 1 bedroom 13.2% 2 bedrooms 24.8% 3 bedrooms 35.5% 4 bedrooms 19.8% 5+ bedrooms 6.6%
Vehicles per household
Vehicles % of households No vehicle 0.0% 1 vehicle 25.0% 2 vehicles 14.6% 3 or more 60.4%
Heating fuel
Fuel type % Utility gas 24.0% Electricity 1.0% Propane / LP gas 61.5%
Households & families
Household type Count % Married-couple family 61 63.5% Cohabiting couple 0 0.0% Male householder, no spouse 18 18.8% Female householder, no spouse 17 17.7% Households with children under 18 13 13.5% Households with seniors (65+) 59 61.5% Average household size 2.16
Marital status
Status Male Female Never married 26.2% 33.1% Married 64.3% 55.4% Separated 0.0% 0.0% Widowed 1.2% 10.8% Divorced 8.3% 0.8%
Education
Some college, no degree
24.7%
Graduate / professional
12.3%
Metric % HS diploma or higher 98.1% Bachelor's or higher 29.6%
School enrollment (ages 3–17)
Type Count % Nursery / preschool 0 0.0% Kindergarten 0 0.0% Elementary school 16 23.5% High school 36 52.9% College / grad school 16 23.5%
Employment
Industry of employment
Agriculture & mining
38.2%
Education & healthcare
36.0%
Occupation
Category % Management, business & arts 57.3% Service 6.7% Sales & office 31.5% Natural resources & construction 4.5% Production & transportation 0.0%
Employment type
Type % Private sector 47.2% Government 20.2% Self-employed 32.6% Unpaid family workers 0.0%
Commute
Method % Drive alone 77.5% Carpool 2.2% Public transit 1.1% Walk 16.9% Work from home 2.2% Other means 0.0% Avg commute (minutes) 35.2
Poverty
Married-couple families
0.0%
Female-led households
50.0%
Income support
Source % of households Social Security 56.3% Retirement income 36.5% Supplemental Security 0.0% Cash public assistance 0.0% Food stamps / SNAP 3.1%
Health indicators
Condition % Obesity 35.8% High blood pressure 37.2% High cholesterol 34.2% Diabetes 11.3% Heart disease 8.7% Stroke 3.6% Asthma 8.9% Arthritis 29.5% Kidney disease 3.4% Pulmonary disease 7.2% Cancer 8.7%
Behavior / access % Smoking 17.2% Binge drinking 18.4% No physical activity 25.9% Less than 7 hrs sleep 29.3% Depression 18.0% Fair or poor health 13.7% Poor mental health 11.3% Poor physical health 9.9% No health insurance 9.2% Visited doctor (checkup) 72.5% Visited dentist 61.6% Cholesterol screening 90.6% Teeth loss 12.7%
Veterans & disability
Veterans Count % Civilian veterans 2 1.0%
Disability % Any disability 25.6% Under 18 0.0% 18–64 years 7.1% 65 and over 59.2%
Health insurance coverage
Type % Private insurance 83.6% Public insurance 38.6% No insurance 3.9% Uninsured under 19 13.8%
Language & origin
Language spoken at home (age 5+)
Language Count % English only 230 100.0% 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) 229 99.6% Born in same state 225 97.8% Born in different state 147 63.9% Foreign born 4 1.7% Naturalized citizen 1 0.4% Not a US citizen 1 100.0%
Ancestry
Ancestry Count % French 19 8.3% Italian 17 7.4% Polish 7 3%
Ancestry Count % German 1 0.4% Arab 1 0.4%
Technology access
Metric % of households Computer access 41.7% Internet access 88.5%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 58654
What city is ZIP code 58654 in?
ZIP code 58654 is primarily assigned to Sentinel Butte, North Dakota.
What county is ZIP code 58654 in?
ZIP code 58654 falls within Golden Valley County, North Dakota.
Does ZIP code 58654 have an older population?
33% of residents in ZIP code 58654 are 65 or older, above the national average of ~17%.
Is ZIP code 58654 mostly owner-occupied?
96% of occupied units in ZIP code 58654 are owner-occupied, well above the national average.
Does ZIP code 58654 have a large retiree population?
56% of households in ZIP code 58654 receive Social Security income, suggesting a significant retiree or disability population.
What is the typical home value in ZIP code 58654?
The median home value in ZIP code 58654 is $95,000.
What timezone is ZIP code 58654 in?
ZIP code 58654 observes the MST timezone.
Need the complete ZIP code database?
Download all 42,000+ US ZIP codes — Excel, CSV, or Access. Includes lat/lng, county FIPS & timezone.
Download database →
