Kulm, ND Demographics

Population 605 · Census ACS 2020–24

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Median age by neighborhoodHistory and comparison ↓︎
Kulm, ND map of median age by neighborhood
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Population and households in Kulm

Household size in Kulm

Household size, people per household
PeriodKulmNorth DakotaU.S.
2006–101.872.372.68
2010–142.042.392.73
2015–192.002.362.71
2020–242.232.382.65
Change+0.36+0.01−0.03
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Households in Kulm are small: just 2.23 people on average, compared with 2.65 nationally. That is typical of places where many people live alone or as couples, and fewer have children at home. Since 2006–10, household size has climbed from 1.87, but in a place this small, much of that may be survey noise rather than real change.

Household size: the average number of people living in each occupied home. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25010).

Median age in Kulm

Median age, years
PeriodKulmNorth DakotaU.S.
2006–1052.438.237.7
2010–1450.637.738.6
2015–1950.637.439.6
2020–2442.037.440.1
Change−10.4−0.8+2.3
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Kulm skews a little older than the country: its median age is 42.0, against 40.1 nationally.

Median age: the age that splits residents into two equal halves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B01002).

Single-parent households in Kulm

Single-parent households, % of households
PeriodKulmNorth DakotaU.S.
2006–103.6%8.3%12.3%
2010–143.8%8.8%12.3%
2015–193.1%8.7%11.6%
2020–247.6%8.8%11.6%
Change+4.0 pts+0.4 pts−0.6 pts
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Single-parent households are relatively rare in Kulm: 7.6% of households, against 11.6% nationally.

Single-parent households: households where one adult with no spouse present lives with children under 18. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B11003).

Housing in Kulm

Renters in Kulm

Renters, % of occupied homes
PeriodKulmNorth DakotaU.S.
2006–1015.8%33.4%33.3%
2010–1418.8%34.9%35.6%
2015–1925.8%37.6%36.0%
2020–2418.3%37.1%34.8%
Change+2.6 pts+3.7 pts+1.5 pts
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Kulm is largely a place of homeowners: only 18.3% of households rent, far below the national share of 34.8%. Owner-heavy areas like this tend to see less turnover. Among homeowners, 59.2% have no mortgage at all, well above the national share of 39.8%.

Renters: occupied homes that are rented rather than owned. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25003).

Vacant homes in Kulm

Vacant homes, % of all homes
PeriodKulmNorth DakotaU.S.
2006–1015.8%10.6%11.4%
2010–1421.1%11.3%11.4%
2015–1923.9%13.9%11.1%
2020–2419.2%12.0%9.6%
Change+3.5 pts+1.4 pts−1.8 pts
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Vacancy is high in Kulm: 19.2% of homes are empty, far above the national rate of 9.6%. In resort and lake areas that usually means seasonal and vacation homes; elsewhere it can point to weak demand.

Vacant homes: homes with no one living in them, including vacation homes and homes for sale or rent. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25002).

Age of homes in Kulm

Age of homes, median year built
PeriodKulmNorth DakotaU.S.
2006–10195419741974
2010–14196019761975
2015–19196019811977
2020–24196319851980
Change+8+11+6
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The housing in Kulm is old by national standards: the median home dates to 1963, against 1980 for the U.S., so buyers will find more older houses, some of them due for updates.

Age of homes: the year that splits the housing stock into older and newer halves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25035).

Rent in Kulm

Rent, per month
PeriodKulmNorth DakotaU.S.
2006–10$451$573$965
2010–14$526$716$1,040
2015–19$473$862$1,213
2020–24$609$1,031$1,571
Change+$159+$458+$606
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A typical rental in Kulm costs $609 a month with utilities, well below the national median of $1,571. Rent takes 22.9% of the typical renter's income, comfortably under the 30% mark often used to define affordable rent.

Rent: monthly rent plus the utilities renters pay themselves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25064).

Education in Kulm

Bachelor's degrees in Kulm

Bachelor's degrees, % of adults 25+
PeriodKulmNorth DakotaU.S.
2006–1017.0%27.9%28.4%
2010–1424.8%28.9%29.6%
2015–1920.9%31.1%32.1%
2020–2419.8%33.9%35.6%
Change+2.8 pts+6.0 pts+7.2 pts
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Fewer adults in Kulm have a four-year degree than in the country as a whole: 19.8%, against 35.6% nationally.

Bachelor's degrees: adults 25 and older with a bachelor's degree or higher. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B15003).

High school graduates in Kulm

High school graduates, % of adults 25+
PeriodKulmNorth DakotaU.S.
2006–1082.7%90.4%84.9%
2010–1485.6%91.9%86.1%
2015–1987.7%92.9%87.7%
2020–2492.8%94.1%89.3%
Change+10.1 pts+3.8 pts+4.3 pts
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Just over nine in ten adults in Kulm have finished high school (92.8%), above the national rate of 89.3%. North Dakota as a whole looks much the same.

High school graduates: adults 25 and older with a high school diploma, GED or more. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B15003).

Jobs in Kulm

Unemployment, % of the labor force
PeriodKulmNorth DakotaU.S.
2006–103.1%3.6%8.1%
2010–142.3%3.1%9.4%
2015–191.0%2.7%5.6%
2020–240.8%2.8%5.4%
Change−2.3 pts−0.8 pts−2.7 pts
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Unemployment in Kulm has been low: just 0.8% of the labor force was out of work and looking, well below the national rate of 5.4%. Each figure pools five years of surveys (2020–24), so it describes that whole stretch rather than today's job market.

Unemployment: people looking for work as a share of everyone working or looking. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B23025).

Kulm compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Kulm2.2342.07.6%18.3%19.2%1963$60919.8%92.8%0.8%
Merricourt2.1443.04.7%16.3%22.5%1954$71824.4%89.4%2.1%
Fredonia2.1454.03.2%15.1%37.5%1958$53319.6%92.2%4.5%
Edgeley2.2341.97.8%18.1%18.1%1964$59920.0%92.7%0.5%
Jud2.3048.16.2%12.5%16.4%1966$61726.0%89.2%2.6%
Wano2.3250.25.7%10.5%15.8%1966$62328.1%88.0%3.4%
Lehr2.2351.43.7%17.8%33.3%1952$63522.3%93.3%5.7%
Monango2.0744.53.8%16.2%21.0%1947$74524.7%90.7%5.5%
Berlin2.3150.25.6%10.6%15.6%1965$63027.9%88.2%3.7%
Nortonville2.3250.25.7%10.5%15.8%1966$62328.1%88.0%3.4%
Forbes2.0641.83.6%17.4%25.8%1948$82524.7%89.0%2.5%

All figures 2020–24.

Cities with similar populations: Leigh, TX · Lockhart, SC · Little Rock, KY · Little Eagle, SD · Litchfield, NE · Liscomb, IA · Limerick, NY · Liberty, SD · Liberty, KS · Lexington, OR

About these numbers

Every figure on this page is a BestNeighborhood calculation from the Census Bureau's American Community Survey (ACS), built up from the Census block groups that make up Kulm. Each ACS 5-year release pools five years of responses; this page shows the last 15 releases, 2006–10 through 2020–24. Neighboring releases share four of their five years, so they move gradually and small changes between them are within the survey's margin of error; in small places the lines can jump from one release to the next for the same reason. The maps show the same measures for each neighborhood, ranked against the whole country.

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