Carlton County, MN Demographics

Population 36,518 · Census ACS 2020–24

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Median age by neighborhoodHistory and comparison ↓︎
Carlton County, MN map of median age by neighborhood
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Population and households in Carlton County

Household size in Carlton County

Household size, people per household
PeriodCarlton CountyMinnesotaU.S.
2006–102.442.522.68
2010–142.492.542.73
2015–192.452.552.71
2020–242.402.522.65
Change−0.04+0.00−0.03
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Carlton County is a place of small households, averaging 2.40 people against 2.65 for the U.S., which points to many singles, couples and roommates and relatively few children. Household size has edged down from 2.44 in 2006–10, as it has nationally.

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 Carlton County

Median age, years
PeriodCarlton CountyMinnesotaU.S.
2006–1040.137.937.7
2010–1440.738.938.6
2015–1941.539.639.6
2020–2441.140.040.1
Change+1.0+2.1+2.3
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At 41.1, the median age in Carlton County is close to the national median of 40.1, so its age mix looks much like the country's. Since 2006–10, the median age has climbed from 40.1, as it has nationally. Residents skew youngest in the north and oldest in the southwest.

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 Carlton County

Single-parent households, % of households
PeriodCarlton CountyMinnesotaU.S.
2006–109.7%9.9%12.3%
2010–1411.5%10.2%12.3%
2015–1911.1%9.7%11.6%
2020–2410.2%9.6%11.6%
Change+0.6 pts−0.3 pts−0.6 pts
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Single parents head about one in ten households in Carlton County (10.2%), a little below the national share of 11.6%. That is in line with the rest of Minnesota. The single-parent share has edged up 0.6 points since 2006–10, even as the national share fell.

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 Carlton County

Renters in Carlton County

Renters, % of occupied homes
PeriodCarlton CountyMinnesotaU.S.
2006–1019.5%25.8%33.3%
2010–1421.8%27.9%35.6%
2015–1920.2%28.4%36.0%
2020–2420.0%27.8%34.8%
Change+0.5 pts+2.0 pts+1.5 pts
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Carlton County is largely a place of homeowners: only 20.0% of households rent, far below the national share of 34.8%. Owner-heavy areas like this tend to see less turnover. Just over a third of owners (34.7%) have paid off their mortgages, below the national share of 39.8%. Rentals cluster in the north; owners are most common in the south.

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 Carlton County

Vacant homes, % of all homes
PeriodCarlton CountyMinnesotaU.S.
2006–1010.9%9.2%11.4%
2010–1412.5%9.0%11.4%
2015–1914.3%8.7%11.1%
2020–2410.5%8.3%9.6%
Change−0.4 pts−0.9 pts−1.8 pts
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About as many homes sit empty in Carlton County as nationally: 10.5%, against 9.6%. The rate is higher than in Minnesota as a whole (8.3%).

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 Carlton County

Age of homes, median year built
PeriodCarlton CountyMinnesotaU.S.
2006–10196919731974
2010–14197219741975
2015–19197319751977
2020–24197419781980
Change+5+5+6
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Homes in Carlton County run a bit older than the national norm, with a median build year of 1974 against 1980. The median year built has moved up from 1969 in 2006–10, a sign of steady new building. Newer construction is concentrated in the south, while the north has the oldest housing.

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 Carlton County

Rent, per month
PeriodCarlton CountyMinnesotaU.S.
2006–10$713$882$965
2010–14$786$953$1,040
2015–19$822$1,099$1,213
2020–24$1,034$1,404$1,571
Change+$321+$522+$606
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The median renter in Carlton County pays $1,034 a month for rent and utilities, well below the national median of $1,571. Rent has climbed $321 a month since 2006–10, up 45%, a slower climb than the nation's. Rent takes 27.8% of the typical renter's income, just under the 30% mark often used to define affordable rent. Renters on a budget will find the lowest rents in the center; the highest are in the northeast.

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 Carlton County

Bachelor's degrees in Carlton County

Bachelor's degrees, % of adults 25+
PeriodCarlton CountyMinnesotaU.S.
2006–1021.6%32.1%28.4%
2010–1422.2%33.7%29.6%
2015–1922.8%36.2%32.1%
2020–2427.2%39.6%35.6%
Change+5.6 pts+7.4 pts+7.2 pts
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College degrees are less common in Carlton County than nationally: 27.2% of adults 25 and older have a bachelor's or higher, against 35.6%. The share with a degree is up 5.6 points from 2006–10, mirroring the country. College graduates are most concentrated in the east and least in the southwest.

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 Carlton County

High school graduates, % of adults 25+
PeriodCarlton CountyMinnesotaU.S.
2006–1090.5%91.4%84.9%
2010–1493.3%92.2%86.1%
2015–1994.2%93.0%87.7%
2020–2493.6%93.7%89.3%
Change+3.1 pts+2.3 pts+4.3 pts
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High school completion in Carlton County is above the national rate: 93.6% of adults have a diploma or equivalent, against 89.3%. That is in line with the rest of Minnesota. Since 2006–10, the share with a diploma has risen 3.1 points, in line with the national trend.

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 Carlton County

Unemployment, % of the labor force
PeriodCarlton CountyMinnesotaU.S.
2006–107.1%6.5%8.1%
2010–146.9%6.5%9.4%
2015–193.8%3.7%5.6%
2020–245.1%4.1%5.4%
Change−2.0 pts−2.4 pts−2.7 pts
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At 5.1%, unemployment in Carlton County is close to the national rate of 5.4%. The rate is higher than in Minnesota overall (4.1%). Since 2006–10, unemployment has fallen 2.0 points, mirroring the country.

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).

Carlton County compared with nearby counties

CountyHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Carlton County2.4041.110.2%20.0%10.5%1974$1,03427.2%93.6%5.1%
Douglas County2.2744.08.2%28.1%14.5%1966$1,02128.7%94.4%3.0%
St. Louis County2.2642.68.4%28.8%12.8%1962$1,19734.2%95.0%4.9%
Aitkin County2.2055.25.5%14.7%44.6%1982$1,01820.3%94.6%5.8%
Lake County2.2149.48.0%16.5%25.2%1965$1,09825.9%94.7%2.4%
Bayfield County2.2353.16.0%16.1%38.0%1980$87134.5%95.9%3.6%
Crow Wing County2.2846.38.3%23.0%23.3%1986$1,03929.2%94.6%5.2%
Ashland County2.3143.38.0%26.6%22.4%1969$74225.4%95.7%3.8%
Cass County2.4448.28.9%13.8%38.9%1990$97625.7%94.0%6.9%
Iron County1.9754.17.9%11.5%38.7%1968$67325.9%95.1%2.4%
Hubbard County2.4448.37.1%16.9%33.2%1986$96330.5%94.0%4.5%

All figures 2020–24.

Counties with similar populations: Grayson County, KY · Halifax County, VA · Ottawa County, OK · Park County, WY · Perry County, KY · Guayama Municipio, PR · Grimes County, TX · Greene County, IN · Greenbrier County, WV · Hancock County, MS

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 Carlton County. 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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