38070, TN Demographics

Population 144 · Census ACS 2020–24

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38070, TN map of median age by neighborhood
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Population and households in ZIP 38070

Household size in ZIP 38070

Household size, people per household
PeriodZIP 38070TennesseeU.S.
2006–102.512.532.68
2010–142.752.572.73
2015–192.472.572.71
2020–242.232.532.65
Change−0.28+0.00−0.03
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ZIP 38070 is a place of small households, averaging 2.23 people against 2.65 for the U.S., which points to many singles, couples and roommates and relatively few children. Household size has dropped from 2.51 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 ZIP 38070

Median age, years
PeriodZIP 38070TennesseeU.S.
2006–1043.238.337.7
2010–1437.039.238.6
2015–1948.639.939.6
2020–2441.439.940.1
Change−1.8+1.6+2.3
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At 41.4, the median age in ZIP 38070 is close to the national median of 40.1, so its age mix looks much like the country's.

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 ZIP 38070

Single-parent households, % of households
PeriodZIP 38070TennesseeU.S.
2006–105.3%12.2%12.3%
2010–1420.6%12.0%12.3%
2015–193.9%11.6%11.6%
2020–244.9%11.8%11.6%
Change−0.4 pts−0.4 pts−0.6 pts
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Single-parent households are relatively rare in ZIP 38070: 4.9% 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 ZIP 38070

Renters in ZIP 38070

Renters, % of occupied homes
PeriodZIP 38070TennesseeU.S.
2006–1016.2%30.4%33.3%
2010–1431.4%32.9%35.6%
2015–1926.9%33.7%36.0%
2020–2411.8%33.1%34.8%
Change−4.4 pts+2.6 pts+1.5 pts
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Only 11.8% of households in ZIP 38070 rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. About two-thirds of owners (66.6%) have paid off their mortgages, 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 ZIP 38070

Vacant homes, % of all homes
PeriodZIP 38070TennesseeU.S.
2006–1012.0%11.5%11.4%
2010–1418.0%11.8%11.4%
2015–1915.5%11.8%11.1%
2020–2417.2%10.1%9.6%
Change+5.2 pts−1.4 pts−1.8 pts
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Vacancy is high in ZIP 38070: 17.2% 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 ZIP 38070

Age of homes, median year built
PeriodZIP 38070TennesseeU.S.
2006–10197319811974
2010–14197119821975
2015–19197719831977
2020–24200119861980
Change+28+6+6
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Much of the housing in ZIP 38070 is relatively new: half of its homes were built after 2001, compared with 1980 for the U.S. as a whole.

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 ZIP 38070

Rent, per month
PeriodZIP 38070TennesseeU.S.
2006–10$671$761$965
2010–14$1,025$837$1,040
2015–19$681$961$1,213
2020–24$986$1,286$1,571
Change+$315+$526+$606
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Rent in ZIP 38070 runs $986 a month at the median, utilities included, well below the U.S. median of $1,571. The typical renter here spends 24.6% of household income on rent, comfortably under the 30% mark often used to define affordable rent, and a smaller share than renters pay nationally.

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 ZIP 38070

Bachelor's degrees in ZIP 38070

Bachelor's degrees, % of adults 25+
PeriodZIP 38070TennesseeU.S.
2006–1012.5%23.9%28.4%
2010–1415.0%25.3%29.6%
2015–1914.6%27.9%32.1%
2020–246.5%31.4%35.6%
Change−6.0 pts+7.5 pts+7.2 pts
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Fewer adults in ZIP 38070 have a four-year degree than in the country as a whole: 6.5%, 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 ZIP 38070

High school graduates, % of adults 25+
PeriodZIP 38070TennesseeU.S.
2006–1079.5%83.3%84.9%
2010–1480.0%85.4%86.1%
2015–1983.7%87.6%87.7%
2020–2486.3%89.9%89.3%
Change+6.8 pts+6.6 pts+4.3 pts
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About one in seven adults in ZIP 38070 never finished high school, a bit more than nationally: 86.3% have a diploma or equivalent, against 89.3% across the U.S.

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 ZIP 38070

Unemployment, % of the labor force
PeriodZIP 38070TennesseeU.S.
2006–106.7%8.6%8.1%
2010–147.9%9.6%9.4%
2015–193.4%5.4%5.6%
2020–241.8%4.8%5.4%
Change−4.9 pts−3.8 pts−2.7 pts
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The job market in ZIP 38070 has been strong: just 1.8% of the labor force was out of work and looking, well below the national rate of 5.4%. Because the Census pools five years of responses (2020–24), these rates smooth over short swings and lag the current 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).

ZIP 38070 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 380702.2341.44.9%11.8%17.2%2001$9866.5%86.3%1.8%
ZIP 380342.4744.08.1%18.5%12.2%1985$76612.4%86.3%4.0%
ZIP 380212.6242.96.4%5.8%11.7%1985$65620.1%85.7%10.6%
ZIP 380502.4849.96.7%17.0%11.2%1976$79714.6%88.8%2.1%
ZIP 380402.1543.714.9%37.0%8.3%1976$76510.9%87.3%4.1%
ZIP 380242.4142.415.9%42.3%10.0%1977$81621.5%89.8%5.8%
ZIP 380372.3339.821.8%39.4%10.1%1977$8028.8%86.4%13.3%
ZIP 380302.6133.613.1%33.8%17.8%1976$84517.5%88.2%3.7%
ZIP 383302.5836.015.0%28.4%13.8%1973$79818.4%88.9%1.6%
ZIP 383822.2342.211.3%34.2%12.0%1971$91518.9%85.9%10.3%
ZIP 380473.0041.39.3%33.0%14.9%1988$78619.5%90.6%1.6%

All figures 2020–24.

Zip codes with similar populations: 63567, MO · 68438, NE · 68332, NE · 68324, NE · 67747, KS · 67744, KS · 67733, KS · 67656, KS · 67639, KS · 63824, MO

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 ZIP 38070. 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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