Richland County, North Dakota Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 9th-largest in North Dakota
The population of Richland County, North Dakota is 16,550 as of the 2023 American Community Survey, making it the 9th-largest county in North Dakota. The median household income is $72,524, the median home value is $177,600, and the median age is 38.0.
The population of Richland County has grown 2.0% since 2010 (16,329 → 16,658), a +0.14% annualized rate.
16,550
Population
+0.14%
Annual growth
12
People / sq mi
$72,524
Median Income
$177,600
Median Home Value
Richland County covers 1,436 sq mi of land at 11.5 people per square mile.
About Richland County, ND
Richland County is a county in North Dakota with a population of 16,550. It ranks #9 among counties in North Dakota by population. The median age is 38.0, in line with the national median. The population is 51.1% male and 48.9% female.
The median household income in Richland County is $72,524, near the US median of $74,580. 5.9% of residents live below the federal poverty level. Home values sit at a median of $177,600, with monthly rent averaging $751. The homeownership rate of 69.1% is higher than the national rate of 64.8%.
Educational attainment in Richland County reflects 25.0% of adults 25 and older holding a bachelor's degree or higher, below the national average of 34.3%. Roughly 8.1% of workers primarily work from home, below the national work-from-home rate of 14.2%. The average commute is 21.2 minutes each way.
Richland County Population History (2010-2024)
The county of Richland County had a population of 16,329 in 2010 and 16,658 in 2024, a 2.0% growth over 14 years. The peak was 16,658 in 2024. Average annual growth rate: 0.14%.
16,658
Population (2024)
16,329
Population (2010)
16,658
Peak (2024)
0.14%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 16,329 |
| 2011 | 16,269 |
| 2012 | 16,231 |
| 2013 | 16,301 |
| 2014 | 16,363 |
| 2015 | 16,306 |
| 2016 | 16,316 |
| 2017 | 16,323 |
| 2018 | 16,245 |
| 2019 | 16,187 |
| 2020 | 16,532 |
| 2021 | 16,547 |
| 2022 | 16,577 |
| 2023 | 16,604 |
| 2024 | 16,658 |
Race & Ethnicity
| White | 90.1% |
| Black or African American | 0.9% |
| Asian | 0.1% |
| Hispanic or Latino (any race) | 4.8% |
| Two or More Races | 0.2% |
Age & Sex
38.0
Median Age
48.9%
Female
51.1%
Male
19.5%
Age 65+
Age Distribution
Children (under 15): 17.9% · Seniors (65+): 19.5%
Income & Poverty
| Median household income | $72,524$-3,425 vs state |
| Mean household income | $97,675 |
| Per-capita income | $40,184 |
| Poverty rate | 5.9%-0.3% vs state |
| Unemployment rate | 1.2% |
| Employment-to-population | 64.1% |
Top Industries by Employment
The largest employment sector in Richland County is professional & business services, accounting for 26.8% of workers.
How residents commute
0.4%
Drive alone
5.3%
Carpool
77.8%
Public transit
8.1%
Work from home
21.2 min
Avg commute
Housing
$177,600$-63,500 vs state
Median home value
$751
Median rent
69.1%
Homeownership rate
7,552
Total housing units
89.6%
Occupied
10.4%
Vacant
30.9%
Renter-occupied
Social & access
93.5%
With health insurance
93.6%
With broadband internet
52.7%
Foreign-born
8.0%
Veterans (18+)
12.7%
With a disability
97.7%
Speak language other than English at home
Education
94.9%
High School+
25.0%
Bachelor's+
Largest cities in North Dakota
Other counties in North Dakota
Part of North Dakota
Metro areas in North Dakota
County rankings
Frequently Asked Questions
Richland County, North Dakota has a population of 16,550 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 9th-largest county in North Dakota. Population density is 12 people per square mile.
The population of Richland County has grown 2.0% since 2010 (16,329 → 16,658), a +0.14% annualized rate.
The median household income in Richland County, North Dakota is $72,524, with mean (average) household income of $97,675 and per-capita income of $40,184. 5.9% of residents live below the federal poverty level.
In Richland County, the largest racial and ethnic groups are White (90.1%), Hispanic or Latino (4.8%), Black or African American (0.9%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Richland County, North Dakota is 38.0 years. Residents are 48.9% female and 51.1% male.
The median home value in Richland County is $177,600 and median monthly rent is $751. 69.1% of occupied housing units are owner-occupied. The county has 7,552 total housing units, 10.4% of which are vacant.
The largest employment sector in Richland County, North Dakota is professional, scientific, and management services, employing 26.8% of workers. The unemployment rate is 1.2%.
Fargo is among the largest cities associated with Richland County, North Dakota, with a population of 129,064.
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Full rankings of North Dakota counties
Statewide data for North Dakota
Population, race, income, age, and trends across North Dakota
Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.