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Cavalier County, North Dakota

Cavalier County, North Dakota · ZIP 58220, 58227, 58229

  • Census data · ACS 2019-2023
Browse the 52 townsFind my townSponsor a town here
  • 3,567 (2024 estimate)Population
  • 1,539Households
  • $67,064Median household income
  • $122,300Median home value
  • 52Towns with a page
  • 17ZIP codes

Cavalier County in numbersOfficial sources, refreshed yearly

Population, 2000 to 2020−23.3%
3.5k4k4.5k5k2000: 4,83120002010: 3,99320102020: 3,70420204,8313,704
Population of Cavalier County at each census
CensusPopulation
20004,831
20103,993
20203,704

As counted at each census, within the boundaries the area had then; the current estimate is in the glance card.

Sources: Census 2000 Summary File 1: total population, county level, state 38, retrieved November 14, 2026; Census 2010 Summary File 1: total population, county level, state 38, retrieved November 14, 2026; Census 2020 Redistricting Data (P.L. 94-171): total population, county level, state 38, retrieved November 14, 2026.

Household income in Cavalier County
Under $50k33.5%
$50k to $100k29.8%
$100k to $150k17.9%
$150k to $200k9.2%
$200k and over9.7%

Median household income $67,064 · Share of households by income, American Community Survey 5-year 2019-2023, table S1901.

Source: American Community Survey 5-year subject table S1901 (household income) 2019–2023, county level, state 38, retrieved November 14, 2026.

Housing tenure in Cavalier County
Owner occupied
1,274 units
Renter occupied
265 units
Vacancy rate
27.2%

Occupied housing units by tenure and the share of all units vacant, American Community Survey 5-year 2019-2023, table DP04.

Source: American Community Survey 5-year data profile 2019–2023, county level, state 38, retrieved November 14, 2026.

Jobs by sector in Cavalier County2023
Retail trade190
Health care and social assistance167
Wholesale trade161
Transportation and warehousing103
Other services (except public administration)93
Accommodation and food services82
Finance and insurance69
Information64

1,048 employees in 135 establishments with payroll in 2023, all sectors; employers themselves are not named in the source. County Business Patterns counts are published with noise.

Source: County Business Patterns 2023: employment by sector, county level, state 38, retrieved November 14, 2026.

Cavalier County compared with its state
Cavalier County compared with its state, American Community Survey 2019-2023
MeasureCavalier CountyNorth Dakota
Population3,663779,361
Median household income$67,064$75,949
Median age47.135.7
Median home value$122,300$241,100
Bachelor’s degree or higher22.2%32.3%
Foreign-born residents2.0%4.5%
Owner-occupied homes82.8%63.4%
Mean commute to work16.4 minutes18.0 minutes

Source: American Community Survey 5-year data profile 2019–2023, county level, state 38, retrieved November 14, 2026.

Townships, towns and villages in Cavalier County52 with a page · sort by any column

Type
LangdonCity1,8411.55 sq mi
MunichCity1861.43 sq mi
Elgin TownshipTownship17834.3 sq mi
OsnabrockCity950.30 sq mi
Manilla TownshipTownship8135.8 sq mi
North Olga TownshipTownship5141.7 sq mi
Perry TownshipTownship4235.8 sq mi
Osford TownshipTownship4135.8 sq mi
Fremont TownshipTownship4055.4 sq mi
MiltonCity400.47 sq mi
Alma TownshipTownship3935.7 sq mi
Easby TownshipTownship3835.8 sq mi
Nekoma TownshipTownship3835.1 sq mi
South Olga TownshipTownship3735.8 sq mi
Langdon TownshipTownship3636.0 sq mi
Waterloo TownshipTownship3635.3 sq mi
Loam TownshipTownship3534.3 sq mi
Trier TownshipTownship3530.3 sq mi
Montrose TownshipTownship3235.3 sq mi
Henderson TownshipTownship3127.9 sq mi
South Dresden TownshipTownship3135.4 sq mi
AlsenCity3029.4 sq mi
Mount Carmel TownshipTownship3044.4 sq mi
NekomaCity300.37 sq mi
Cypress TownshipTownship2944.4 sq mi
Dresden TownshipTownship2843.8 sq mi
Hay TownshipTownship2835.9 sq mi
Huron TownshipTownship2835.7 sq mi
Bruce TownshipTownship2535.3 sq mi
Banner TownshipTownship2329.1 sq mi
Harvey TownshipTownship2335.8 sq mi
Byron TownshipTownship2244.4 sq mi
Grey TownshipTownship2235.5 sq mi
Minto TownshipTownship2235.1 sq mi
Osnabrock TownshipTownship2235.5 sq mi
SarlesCity210.26 sq mi
West Hope TownshipTownship2144.4 sq mi
Hope TownshipTownship2029.6 sq mi
Moscow TownshipTownship1935.1 sq mi
Linden TownshipTownship1842.7 sq mi
East Alma TownshipTownship1736.0 sq mi
Glenila TownshipTownship1435.7 sq mi
Storlie TownshipTownship1425.1 sq mi
CalvinCity130.22 sq mi
Billings TownshipTownship1028.2 sq mi
HannahCity90.19 sq mi
LomaCity926.5 sq mi
Seivert TownshipTownship928.1 sq mi
WalesCity90.24 sq mi
Gordon TownshipTownship826.6 sq mi
North Loma TownshipTownship718.1 sq mi
CalioCity68.17 sq mi

Populations: Census Population Estimates, Vintage 2024: subcounty totals, state 38 (2024). Land areas: Census Gazetteer 2025: counties. A dash means the figure is not in the cited file.

County officialsFrom public records

No county official is published yet. Names appear once a researcher drafts them from the county’s own site and a second person approves; office contacts only, never personal details.

Across Cavalier County

Jobs across Cavalier County

No job is posted in Cavalier County’s towns yet. Employers post from their business dashboard; public job banks are added once their terms are recorded.

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Events in the next 31 days

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Latest postsRolled up from the towns

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Neighboring counties

Neighboring counties

Sources: Census county adjacency file 2024, retrieved November 14, 2026; Census Population Estimates, Vintage 2024: subcounty totals, state 38, retrieved November 14, 2026.