Grant County, North Dakota Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 42nd-largest in North Dakota
The population of Grant County, North Dakota is 2,276 as of the 2023 American Community Survey, making it the 42nd-largest county in North Dakota. The median household income is $56,750, the median home value is $85,800, and the median age is 48.8.
The population of Grant County has declined 6.1% since 2010 (2,394 → 2,247), a -0.45% annualized rate.
2,276
Population
-0.45%
Annual growth
1
People / sq mi
$56,750
Median Income
$85,800
Median Home Value
Grant County covers 1,659 sq mi of land at 1.4 people per square mile.
About Grant County, ND
Grant County is a county in North Dakota with a population of 2,276. It ranks #42 among counties in North Dakota by population. The median age is 48.8, older than the national median. The population is 49.5% male and 50.5% female.
The median household income in Grant County is $56,750, below the US median of $74,580. 10.6% of residents live below the federal poverty level. Home values sit at a median of $85,800, with monthly rent averaging $650. The homeownership rate of 84.0% is higher than the national rate of 64.8%.
Educational attainment in Grant County reflects 21.2% of adults 25 and older holding a bachelor's degree or higher, below the national average of 34.3%. Roughly 17.5% of workers primarily work from home, noticeably above the national work-from-home rate of 14.2%. The average commute is 19.2 minutes each way.
Grant County Population History (2010-2024)
The county of Grant County had a population of 2,394 in 2010 and 2,247 in 2024, a -6.1% growth over 14 years. The peak was 2,396 in 2015. Average annual growth rate: -0.44%.
2,247
Population (2024)
2,394
Population (2010)
2,396
Peak (2015)
-0.44%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 2,394 |
| 2011 | 2,358 |
| 2012 | 2,348 |
| 2013 | 2,393 |
| 2014 | 2,374 |
| 2015 | 2,396 |
| 2016 | 2,383 |
| 2017 | 2,361 |
| 2018 | 2,353 |
| 2019 | 2,272 |
| 2020 | 2,291 |
| 2021 | 2,308 |
| 2022 | 2,248 |
| 2023 | 2,249 |
| 2024 | 2,247 |
Race & Ethnicity
| White | 93.6% |
| Black or African American | 0.1% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 2.2% |
| Two or More Races | 0.0% |
Age & Sex
48.8
Median Age
50.5%
Female
49.5%
Male
28.8%
Age 65+
Age Distribution
Children (under 15): 18.5% · Seniors (65+): 28.8%
Income & Poverty
| Median household income | $56,750$-19,199 vs state |
| Mean household income | $79,345 |
| Per-capita income | $36,921 |
| Poverty rate | 10.6%+4.4% vs state |
| Unemployment rate | 2.1% |
| Employment-to-population | 56.2% |
Top Industries by Employment
The largest employment sector in Grant County is professional & business services, accounting for 25.1% of workers.
How residents commute
0.0%
Drive alone
8.0%
Carpool
63.8%
Public transit
17.5%
Work from home
19.2 min
Avg commute
Housing
$85,800$-155,300 vs state
Median home value
$650
Median rent
84.0%
Homeownership rate
1,642
Total housing units
65.3%
Occupied
34.7%
Vacant
16.0%
Renter-occupied
Social & access
95.0%
With health insurance
85.1%
With broadband internet
22.1%
Foreign-born
9.0%
Veterans (18+)
13.8%
With a disability
92.2%
Speak language other than English at home
Education
89.4%
High School+
21.2%
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
Grant County, North Dakota has a population of 2,276 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 42nd-largest county in North Dakota. Population density is 1 people per square mile.
The population of Grant County has declined 6.1% since 2010 (2,394 → 2,247), a -0.45% annualized rate.
The median household income in Grant County, North Dakota is $56,750, with mean (average) household income of $79,345 and per-capita income of $36,921. 10.6% of residents live below the federal poverty level.
In Grant County, the largest racial and ethnic groups are White (93.6%), Hispanic or Latino (2.2%), Black or African American (0.1%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Grant County, North Dakota is 48.8 years. Residents are 50.5% female and 49.5% male.
The median home value in Grant County is $85,800 and median monthly rent is $650. 84.0% of occupied housing units are owner-occupied. The county has 1,642 total housing units, 34.7% of which are vacant.
The largest employment sector in Grant County, North Dakota is professional, scientific, and management services, employing 25.1% of workers. The unemployment rate is 2.1%.
Fargo is among the largest cities associated with Grant County, North Dakota, with a population of 129,064.
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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.