Lincoln County, TN Demographics

Population 35,946 · Census ACS 2020–24

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

Household size in Lincoln County

Household size, people per household
PeriodLincoln CountyTennesseeU.S.
2006–102.412.532.68
2010–142.412.572.73
2015–192.492.572.71
2020–242.422.532.65
Change+0.01+0.00−0.03
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Households in Lincoln County run small, averaging 2.42 people against 2.65 nationally, which usually means more singles and couples and fewer children. The biggest households, usually families with children, are concentrated in the south.

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 Lincoln County

Median age, years
PeriodLincoln CountyTennesseeU.S.
2006–1040.538.337.7
2010–1442.939.238.6
2015–1943.939.939.6
2020–2442.339.940.1
Change+1.8+1.6+2.3
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The median resident of Lincoln County is 42.3 years old, a bit older than the national median of 40.1. Since 2006–10, the median age has climbed from 40.5, in line with the national trend. The youngest areas are in the north, the oldest in the east.

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 Lincoln County

Single-parent households, % of households
PeriodLincoln CountyTennesseeU.S.
2006–1010.4%12.2%12.3%
2010–1411.2%12.0%12.3%
2015–1912.3%11.6%11.6%
2020–2411.4%11.8%11.6%
Change+1.0 pts−0.4 pts−0.6 pts
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Single parents head nearly one in eight households in Lincoln County (11.4%), close to the national share of 11.6%. The single-parent share has edged up 1.0 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 Lincoln County

Renters in Lincoln County

Renters, % of occupied homes
PeriodLincoln CountyTennesseeU.S.
2006–1023.8%30.4%33.3%
2010–1426.4%32.9%35.6%
2015–1924.9%33.7%36.0%
2020–2424.2%33.1%34.8%
Change+0.4 pts+2.6 pts+1.5 pts
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Only 24.2% of households in Lincoln County rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. More than half of owners (54.1%) have paid off their mortgages, well above the national share of 39.8%. Rentals cluster in the center; owners are most common in the northeast.

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 Lincoln County

Vacant homes, % of all homes
PeriodLincoln CountyTennesseeU.S.
2006–1010.9%11.5%11.4%
2010–1411.4%11.8%11.4%
2015–1913.1%11.8%11.1%
2020–249.4%10.1%9.6%
Change−1.5 pts−1.4 pts−1.8 pts
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Vacancy in Lincoln County is close to the national rate: 9.4% of homes are empty, against 9.6%. Since 2006–10, vacancy has fallen 1.5 points, mirroring the country.

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 Lincoln County

Age of homes, median year built
PeriodLincoln CountyTennesseeU.S.
2006–10197919811974
2010–14198019821975
2015–19198319831977
2020–24198419861980
Change+5+6+6
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The housing in Lincoln County is a little younger than the country's: half of it was built after 1984, against 1980 nationally. The median year built has moved up from 1979 in 2006–10, a sign of steady new building. The newest homes are mostly in the southwest, the oldest in the center.

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 Lincoln County

Rent, per month
PeriodLincoln CountyTennesseeU.S.
2006–10$572$761$965
2010–14$611$837$1,040
2015–19$748$961$1,213
2020–24$869$1,286$1,571
Change+$297+$526+$606
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Rent in Lincoln County runs $869 a month at the median, utilities included, well below the U.S. median of $1,571. Rents are up $297 a month from 2006–10, a 52% rise, a slower climb than the nation's. Rent takes 27.1% of the typical renter's income, just under the 30% mark often used to define affordable rent. The priciest rents are in the south; the most affordable are in the center.

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 Lincoln County

Bachelor's degrees in Lincoln County

Bachelor's degrees, % of adults 25+
PeriodLincoln CountyTennesseeU.S.
2006–1016.5%23.9%28.4%
2010–1416.1%25.3%29.6%
2015–1918.8%27.9%32.1%
2020–2420.8%31.4%35.6%
Change+4.3 pts+7.5 pts+7.2 pts
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College degrees are relatively uncommon in Lincoln County: 20.8% of adults 25 and older hold a bachelor's or higher, well below the national share of 35.6%. Since 2006–10, the share with a degree has risen 4.3 points, mirroring the country. College graduates are most concentrated in the northeast and least in the center.

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 Lincoln County

High school graduates, % of adults 25+
PeriodLincoln CountyTennesseeU.S.
2006–1079.3%83.3%84.9%
2010–1482.3%85.4%86.1%
2015–1983.4%87.6%87.7%
2020–2487.4%89.9%89.3%
Change+8.2 pts+6.6 pts+4.3 pts
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About one in eight adults in Lincoln County never finished high school, a bit more than nationally: 87.4% have a diploma or equivalent, against 89.3% across the U.S. The share with a diploma has risen 8.2 points since 2006–10, 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 Lincoln County

Unemployment, % of the labor force
PeriodLincoln CountyTennesseeU.S.
2006–107.0%8.6%8.1%
2010–148.3%9.6%9.4%
2015–193.9%5.4%5.6%
2020–245.1%4.8%5.4%
Change−1.9 pts−3.8 pts−2.7 pts
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Unemployment in Lincoln County is close to the national rate: 5.1% of the labor force, against 5.4%. Unemployment has fallen 1.9 points since 2006–10, in line with the national trend. 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).

Lincoln County compared with nearby counties

CountyHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Lincoln County2.4242.311.4%24.2%9.4%1984$86920.8%87.4%5.1%
Moore County2.4945.610.4%17.5%8.3%1992$91222.8%91.3%4.6%
Giles County2.4943.210.0%26.7%15.8%1983$86819.9%88.2%5.0%
Franklin County2.4042.78.3%22.6%13.6%1984$96125.6%91.8%2.8%
Lawrence County2.7239.49.9%22.4%9.8%1983$81415.4%86.3%5.0%
Marion County2.4743.012.7%21.5%14.6%1985$88517.3%83.1%7.1%
Wayne County2.5545.011.0%19.8%18.7%1986$55313.1%82.6%2.7%
Hamilton County2.4740.510.7%36.1%9.1%1981$1,31736.9%90.8%4.7%
Hardin County2.4744.910.7%22.0%22.1%1984$79714.3%82.5%4.7%
Bradley County2.5840.610.8%32.7%8.3%1986$1,06825.1%88.6%6.4%
McNairy County2.6143.110.7%20.3%18.5%1985$72313.3%88.6%5.7%

All figures 2020–24.

Counties with similar populations: Freeborn County, MN · Fannin County, GA · Fannin County, TX · Fayette County, OH · Fayette County, TN · Fayette County, WV · Finney County, KS · Floyd County, KY · Fluvanna County, VA · Ford County, KS

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 Lincoln 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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