Deerfield, TN Demographics

Population 133 · Census ACS 2020–24

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Deerfield, TN map of median age by neighborhood
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Population and households in Deerfield

Household size in Deerfield

Household size, people per household
PeriodDeerfieldTennesseeU.S.
2006–103.072.532.68
2010–142.932.572.73
2015–192.942.572.71
2020–242.842.532.65
Change−0.23+0.00−0.03
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Households in Deerfield average 2.84 people, above the national 2.65, so families with children are more common here. Household size has dropped from 3.07 in 2006–10, but in a place this small, survey estimates can swing a lot from one release to the next.

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 Deerfield

Median age, years
PeriodDeerfieldTennesseeU.S.
2006–1040.538.337.7
2010–1437.239.238.6
2015–1945.439.939.6
2020–2438.639.940.1
Change−2.0+1.6+2.3
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The median resident of Deerfield is 38.6 years old, a few years younger than the national median of 40.1. Tennessee as a whole looks much the same.

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 Deerfield

Single-parent households, % of households
PeriodDeerfieldTennesseeU.S.
2006–103.7%12.2%12.3%
2010–146.9%12.0%12.3%
2015–193.1%11.6%11.6%
2020–241.8%11.8%11.6%
Change−1.9 pts−0.4 pts−0.6 pts
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Single parents head only 1.8% of households in Deerfield, well below the national share of 11.6%.

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 Deerfield

Renters in Deerfield

Renters, % of occupied homes
PeriodDeerfieldTennesseeU.S.
2006–109.7%30.4%33.3%
2010–1416.3%32.9%35.6%
2015–1911.7%33.7%36.0%
2020–2416.8%33.1%34.8%
Change+7.1 pts+2.6 pts+1.5 pts
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Deerfield is largely a place of homeowners: only 16.8% of households rent, far below the national share of 34.8%. Owner-heavy areas like this tend to see less turnover. Among homeowners, 45.5% have no mortgage at all, 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 Deerfield

Vacant homes, % of all homes
PeriodDeerfieldTennesseeU.S.
2006–105.0%11.5%11.4%
2010–1425.2%11.8%11.4%
2015–1913.9%11.8%11.1%
2020–2412.0%10.1%9.6%
Change+7.0 pts−1.4 pts−1.8 pts
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Vacancy runs a little high in Deerfield: 12.0% of homes are empty, against 9.6% nationally. The count includes vacation homes and homes between owners or tenants, not just abandoned ones.

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 Deerfield

Age of homes, median year built
PeriodDeerfieldTennesseeU.S.
2006–10198419811974
2010–14198119821975
2015–19198719831977
2020–24197919861980
Change−5+6+6
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The typical home in Deerfield was built around 1979, about the same vintage as the country's housing overall (1980). Homes here are older than in Tennessee overall, where the median home dates to 1986.

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 Deerfield

Rent, per month
PeriodDeerfieldTennesseeU.S.
2006–10$655$761$965
2010–14$650$837$1,040
2015–19$606$961$1,213
2020–24$641$1,286$1,571
Change−$14+$526+$606
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A typical rental in Deerfield costs $641 a month with utilities, well below the national median of $1,571. Rent takes 51.0% of the typical renter's income, well over the 30% mark often used to define affordable rent, so many renters here are stretched.

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 Deerfield

Bachelor's degrees in Deerfield

Bachelor's degrees, % of adults 25+
PeriodDeerfieldTennesseeU.S.
2006–103.8%23.9%28.4%
2010–146.9%25.3%29.6%
2015–194.2%27.9%32.1%
2020–2412.7%31.4%35.6%
Change+8.9 pts+7.5 pts+7.2 pts
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College degrees are relatively uncommon in Deerfield: 12.7% of adults 25 and older hold a bachelor's or higher, well below the national share of 35.6%.

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 Deerfield

High school graduates, % of adults 25+
PeriodDeerfieldTennesseeU.S.
2006–1073.7%83.3%84.9%
2010–1481.0%85.4%86.1%
2015–1990.1%87.6%87.7%
2020–2477.6%89.9%89.3%
Change+3.9 pts+6.6 pts+4.3 pts
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More than one in five adults in Deerfield never finished high school, well above the national share: only 77.6% have a diploma or equivalent, against 89.3% nationally.

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 Deerfield

Unemployment, % of the labor force
PeriodDeerfieldTennesseeU.S.
2006–104.9%8.6%8.1%
2010–145.9%9.6%9.4%
2015–1911.8%5.4%5.6%
2020–246.8%4.8%5.4%
Change+1.9 pts−3.8 pts−2.7 pts
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Jobs have been harder to find in Deerfield than nationally: unemployment was 6.8%, against 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).

Deerfield compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Deerfield2.8438.61.8%16.8%12.0%1979$64112.7%77.6%6.8%
Mount Lebanon2.8837.42.1%18.3%12.8%1979$66612.1%76.8%6.5%
Ovilla2.5447.24.1%9.4%11.4%1987$4436.9%74.2%3.3%
Weakly2.6538.67.4%25.0%12.6%1980$6769.5%80.1%6.1%
Pea Ridge2.4843.62.7%23.9%16.7%1980$74310.2%75.7%5.7%
Flatwoods2.7837.28.3%21.5%19.5%1988$85115.9%85.0%3.1%
Henryville3.0534.511.3%17.8%10.1%1987$67812.3%79.5%3.4%
Crewstown2.3345.814.7%12.3%11.8%1981$82810.7%84.7%5.8%
Meadowview2.6335.611.3%40.4%9.2%1980$5619.2%93.9%9.1%
Lawrenceburg2.4642.012.5%29.8%9.6%1980$81615.1%88.0%5.7%
Long Branch2.3946.123.2%12.5%5.3%1981$70812.9%90.4%4.6%

All figures 2020–24.

Cities with similar populations: Port Heiden, AK · New Almelo, KS · New Boston, NY · New Haven, WY · New Liberty, MO · New Markham, TN · New Marlboro, MA · New Post, WI · Niter, ID · Noble, KY

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 Deerfield. 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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