Porcupine, North Dakota Demographics & Population 2026
During the 2020–2024 ACS period, Porcupine, North Dakota had a total population of 138, the 208th largest community in North Dakota, with a median household income of $70,469, which is 8% lower than the state average. The poverty rate is 11.6%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Unemployment rate of 16.4% is notably above the national average.
Porcupine Quick Facts
How Porcupine Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 136 | 138 | +1.5% |
| Median household income | $80,417 | $70,469 | -12.4% |
How Porcupine Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A less diverse community where one racial or ethnic group represents a large majority.
State average: 32 | National average: 61
Education
Educational Attainment (Adults 25+)
Porcupine Rankings in North Dakota
Explore North Dakota Rankings
Other Cities in Sioux County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Cannon Ball | 748 | $42,031 | 50.7% | $104,200 |
| Selfridge | 198 | $56,250 | 10.6% | $70,600 |
| Fort Yates | 107 | $97,250 | 23.4% | $129,200 |
| Solen | 105 | $33,750 | 53.3% | $41,700 |
Cities Similar to Porcupine
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| East Fairview | 137 | N/A | N/A | 6.2% | 37.2% |
| Amenia | 135 | $66,250 | $179,200 | 12.3% | 0.0% |
| McLeod | 129 | $71,406 | $95,600 | 10.1% | 58.1% |
| Four Bears Village | 154 | N/A | N/A | 11.7% | 33.8% |
| Epping | 124 | $67,174 | $209,000 | 0.0% | 1.7% |
A note before these figures: with a population of 138, Porcupine's ACS estimates come from a small number of survey responses and carry wide margins of error. Individual percentages below — particularly rates that round to 0% or 100% — are approximations, not precise measurements. See data.census.gov for the published margins of error.
Population Overview
Porcupine is a small community located in North Dakota, within Sioux County. The total population is 138. It ranks as the 208th most populous out of 402 Census-designated places in North Dakota.
Age Demographics
The median age in Porcupine is 18.7 years. This is 48% lower than the state median of 35.9 years. With 46.4% of the population under 18, Porcupine has a notably young demographic profile, suggesting a family-oriented community.
Economy, Income & Housing
The median household income in Porcupine is $70,469. This is 8% lower than the state median of $76,657. It is also 13% lower than the national median of $80,734. The poverty rate stands at 11.6%. This is 7% higher than the state poverty rate of 10.8%. The unemployment rate is 16.4%. This is 493% higher than the state rate of 2.8%. 36.6% of occupied housing units are owner-occupied. This homeownership rate is 42% lower than the state average of 62.8%.
Race & Ethnicity
Porcupine is a highly diverse community where no single racial or ethnic group constitutes a majority of the population. The Hispanic or Latino population is significantly higher than the state average (16.7% vs 4.7%).
Education
25.4% of residents aged 25 and older hold a bachelor's degree or higher. This is 22% lower than the state rate of 32.7%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 78.2%.
Data Sources & Methodology
All demographic data for Porcupine, North Dakota is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against North Dakota state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 402 Census-designated places in North Dakota. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.
Free data download: Get all North Dakota city and county demographics as CSV. Download Cities CSV | Download Counties CSV
Frequently Asked Questions
What is the population of Porcupine, North Dakota?
Porcupine, North Dakota has a population of 138 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Porcupine, ND?
The median household income in Porcupine is $70,469, which is 13% lower than the national median of $80,734.
What is the poverty rate in Porcupine, ND?
The poverty rate in Porcupine is 11.6%. This means approximately 16 residents live below the federal poverty line.
What is the racial makeup of Porcupine, North Dakota?
Porcupine's population is 0.0% White, 0.0% Black, 16.7% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Porcupine, ND?
The Census Bureau does not publish a reliable median home value estimate for Porcupine — there are too few owner-occupied homes in the ACS sample. The national median is $332,700.
How educated is Porcupine, North Dakota?
25.4% of adults (25+) in Porcupine hold a bachelor's degree or higher, and 0.0% hold a graduate or professional degree.