Sentinel Butte city, North Dakota Demographics & Population 2026

Name: Sentinel Butte city, North Dakota Demographics
Creator: U.S. Census Bureau
License: https://www.census.gov/data/developers/about/terms-of-service.html

As of 2026, Sentinel Butte city, North Dakota has a total population of 61, the 288th largest city in North Dakota, with a median household income of $40,625, which is 47% lower than the state average. The poverty rate is 3.3%.

Key Takeaways

Household income is 47% below the state average, indicating significant economic challenges.
An exceptionally low poverty rate of 3.3% — among the lowest in North Dakota.
Near full employment with an unemployment rate of just 0.0%.

Sentinel Butte city Quick Facts

Population 61

Median Household Income $40,625

Median Home Value N/A

Poverty Rate 3.3%

Unemployment Rate 0.0%

Median Age 62.6 years

Homeownership Rate 100.0%

Affordability Ratio N/A

Bachelor's Degree or Higher 20.0%

High School Graduation Rate 100.0%

Diversity Index 0/100

Population 61 288th of 401

Median Income $40,625 bottom 10%

Poverty Rate 3.3% 74% lower national

Median Home Value N/A

How Sentinel Butte city Compares

Median Household Income

Sentinel Butte city

$40,625

$75,949

National

$78,538

Median Home Value

$241,100

National

$303,400

Economy & Housing

Household Income Distribution

Under $25K 22.9%

$25K-$50K 40.0%

$50K-$100K 22.9%

$100K+ 14.3%

Employment

0.0% Unemployment Rate State: 2.8% | National: 5.2%

63.8% Labor Force Participation

Housing Overview

Owner 100.0%

Renter 0.0%

People & Demographics

Age Distribution

Under 18

11.5%

18-34

6.6%

35-54

22.9%

55-74

34.4%

75+

24.6%

Race & Ethnicity

Diversity Index

Very Low Diversity

A less diverse community where one racial or ethnic group represents a large majority.

State average: 31 | National average: 60

Education

Educational Attainment (Adults 25+)

Sentinel Butte city Rankings in North Dakota

#288 Population of 401

#296 Median Income of 401

#200 Education of 401

N/A Home Value of 401

Explore North Dakota Rankings

Cities by Population All cities ranked by size Richest Cities Ranked by median income Most Educated By bachelor's degree rate Most Affordable By housing affordability

Other Cities in Golden Valley County

City	Population	Median Income	Poverty	Home Value
Beach city	933	$60,074	25.2%	$124,700
Golva city	98	$47,500	4.1%	$127,500
Butte city	62	$49,583	25.8%	N/A

Cities Similar to Sentinel Butte city

These cities in the same state have comparable population and economic profiles.

City	Population	Median Income	Home Value	Bachelor's+	Poverty
Tuttle city	63	$42,656	N/A	0.0%	20.6%
Bathgate city	56	N/A	$43,800	21.6%	55.4%
Karlsruhe city	56	N/A	$103,600	13.0%	7.1%
Lehr city	66	$38,333	$50,000	15.8%	21.2%
Caledonia CDP	68	N/A	$80,900	4.4%	0.0%

Population Overview

Sentinel Butte city is a small community located in North Dakota, within Golden Valley County. The total population is 61. It ranks as the 288th most populous out of 401 cities and towns in North Dakota.

Age Demographics

The median age in Sentinel Butte city is 62.6 years. This is 75% higher than the state median of 35.7 years. Only 11.5% of residents are under 18, indicating fewer families with children. 24.6% of residents are 75 or older, suggesting a significant retirement-age population with implications for healthcare services and senior housing.

Economy, Income & Housing

The median household income in Sentinel Butte city is $40,625. This is 47% lower than the state median of $75,949. Compared to the national median of $78,538, household income here is 48% lower. The poverty rate stands at 3.3%. This is 69% lower than the state poverty rate of 10.6%. This exceptionally low poverty rate indicates strong economic prosperity across the community. The unemployment rate is 0.0%. This is 100% lower than the state rate of 2.8%. 100.0% of occupied housing units are owner-occupied. This homeownership rate is 58% higher than the state average of 63.4%.

Race & Ethnicity

Sentinel Butte city has a predominantly White (non-Hispanic) population, comprising 100.0% of all residents.

Education

20.0% of residents aged 25 and older hold a bachelor's degree or higher. This is 38% lower than the state rate of 32.3%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 100.0%.

Data Sources & Methodology

All demographic data for Sentinel Butte city, North Dakota is sourced from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023). The ACS collects data from approximately 3.5 million households annually, providing reliable estimates for communities of all sizes. Comparisons are made against North Dakota state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 401 Census-designated places in North Dakota. For official data, visit data.census.gov.

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Frequently Asked Questions

What is the population of Sentinel Butte city, North Dakota?

Sentinel Butte city, North Dakota has a population of 61 according to the most recent U.S. Census ACS 5-Year Estimates.

What is the median household income in Sentinel Butte city, ND?

The median household income in Sentinel Butte city is $40,625, which is 48% lower the national median of $78,538.

What is the poverty rate in Sentinel Butte city, ND?

The poverty rate in Sentinel Butte city is 3.3%. This means approximately 2 residents live below the federal poverty line.

What is the racial makeup of Sentinel Butte city, North Dakota?

Sentinel Butte city's population is 100.0% White, 0.0% Black, 0.0% Hispanic/Latino, and 0.0% Asian.

What is the median home value in Sentinel Butte city, ND?

The median home value in Sentinel Butte city is N/A.

How educated is Sentinel Butte city, North Dakota?

20.0% of adults (25+) in Sentinel Butte city hold a bachelor's degree or higher, and 4.0% hold a graduate or professional degree.