37665, TN Demographics

Population 5,585 · Census ACS 2020–24

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37665, TN map of median age by neighborhood
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Population and households in ZIP 37665

Household size in ZIP 37665

Household size, people per household
PeriodZIP 37665TennesseeU.S.
2006–102.252.532.68
2010–142.242.572.73
2015–192.242.572.71
2020–242.512.532.65
Change+0.25+0.00−0.03
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Households in ZIP 37665 run a little small, averaging 2.51 people against 2.65 nationally, which usually means more singles and couples and fewer children. Since 2006–10, household size has climbed from 2.25, even as the national average fell. The biggest households, usually families with children, are concentrated in the center.

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 37665

Median age, years
PeriodZIP 37665TennesseeU.S.
2006–1043.838.337.7
2010–1443.739.238.6
2015–1941.739.939.6
2020–2436.739.940.1
Change−7.1+1.6+2.3
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The median resident of ZIP 37665 is 36.7 years old, a few years younger than the national median of 40.1. The median age has dropped from 43.8 in 2006–10, even as the national median rose. Residents skew youngest in the south and oldest in the northwest.

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 37665

Single-parent households, % of households
PeriodZIP 37665TennesseeU.S.
2006–1010.9%12.2%12.3%
2010–1415.6%12.0%12.3%
2015–1910.4%11.6%11.6%
2020–2416.1%11.8%11.6%
Change+5.2 pts−0.4 pts−0.6 pts
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Single-parent households are common in ZIP 37665: 16.1% of all households, against 11.6% nationally. Since 2006–10, the single-parent share has risen 5.2 points, even as the national share fell. ZIP 37665 has a higher share of single-parent households than at least four in five Tennessee ZIP codes.

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 37665

Renters in ZIP 37665

Renters, % of occupied homes
PeriodZIP 37665TennesseeU.S.
2006–1033.1%30.4%33.3%
2010–1436.0%32.9%35.6%
2015–1939.1%33.7%36.0%
2020–2432.4%33.1%34.8%
Change−0.7 pts+2.6 pts+1.5 pts
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About a third of households in ZIP 37665 rent their homes (32.4%), close to the national share of 34.8%. About half of owners (49.7%) have paid off their mortgages, above the national share of 39.8%. Rentals cluster in the south; owners are most common in the northwest. Since 2006–10, the renter share has edged down 0.7 points, even as the national share rose.

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 37665

Vacant homes, % of all homes
PeriodZIP 37665TennesseeU.S.
2006–108.1%11.5%11.4%
2010–1413.7%11.8%11.4%
2015–1914.3%11.8%11.1%
2020–2416.7%10.1%9.6%
Change+8.6 pts−1.4 pts−1.8 pts
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Vacant homes make up 16.7% of the housing in ZIP 37665, 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. Since 2006–10, vacancy has risen 8.6 points, even as the national rate fell.

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 37665

Age of homes, median year built
PeriodZIP 37665TennesseeU.S.
2006–10196219811974
2010–14196219821975
2015–19196219831977
2020–24196419861980
Change+2+6+6
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ZIP 37665 is a place of older homes: half were built before 1964, while the national median is 1980. That means established neighborhoods, and more houses that may need updating. Newer construction is concentrated in the northwest, while the east has the oldest housing. Of the 298 Tennessee ZIP codes with 5,000+ people, only 13 have older homes.

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 37665

Rent, per month
PeriodZIP 37665TennesseeU.S.
2006–10$528$761$965
2010–14$578$837$1,040
2015–19$654$961$1,213
2020–24$792$1,286$1,571
Change+$264+$526+$606
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The median renter in ZIP 37665 pays $792 a month for rent and utilities, well below the national median of $1,571. Rents are up $264 a month from 2006–10, a 50% rise, a slower climb than the nation's. The typical renter here spends 27.9% of household income on rent, just under the 30% mark often used to define affordable rent, and a smaller share than renters pay nationally. Renters on a budget will find the lowest rents in the northwest; the highest are in the east.

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 37665

Bachelor's degrees in ZIP 37665

Bachelor's degrees, % of adults 25+
PeriodZIP 37665TennesseeU.S.
2006–106.9%23.9%28.4%
2010–149.9%25.3%29.6%
2015–1910.8%27.9%32.1%
2020–2416.2%31.4%35.6%
Change+9.3 pts+7.5 pts+7.2 pts
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Fewer adults in ZIP 37665 have a four-year degree than in the country as a whole: 16.2%, against 35.6% nationally. The share with a degree is up 9.3 points from 2006–10, mirroring the country. College graduates are most concentrated in the northwest 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 ZIP 37665

High school graduates, % of adults 25+
PeriodZIP 37665TennesseeU.S.
2006–1075.8%83.3%84.9%
2010–1479.4%85.4%86.1%
2015–1979.1%87.6%87.7%
2020–2488.1%89.9%89.3%
Change+12.3 pts+6.6 pts+4.3 pts
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High school completion in ZIP 37665 is close to the national rate: 88.1% of adults have a diploma or equivalent, against 89.3%. The rate is lower than in Tennessee as a whole (89.9%). The share with a diploma has risen 12.3 points since 2006–10, mirroring the country.

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 37665

Unemployment, % of the labor force
PeriodZIP 37665TennesseeU.S.
2006–109.6%8.6%8.1%
2010–1410.9%9.6%9.4%
2015–198.1%5.4%5.6%
2020–244.8%4.8%5.4%
Change−4.9 pts−3.8 pts−2.7 pts
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Unemployment in ZIP 37665 is close to the national rate: 4.8% of the labor force, against 5.4%. Unemployment is down 4.9 points from 2006–10, as it has nationally. 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).

ZIP 37665 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 376652.5136.716.1%32.4%16.7%1964$79216.2%88.1%4.8%
ZIP 376602.2544.315.0%36.9%13.3%1973$94023.0%88.3%5.8%
ZIP 242902.5246.013.5%28.9%20.8%1965$90710.0%92.3%5.2%
ZIP 242512.2647.89.0%24.0%19.9%1975$71016.6%89.1%3.4%
ZIP 376452.5643.910.3%15.5%9.6%1984$1,28318.4%92.7%3.5%
ZIP 376642.2346.610.5%30.9%7.9%1975$80033.6%90.9%4.0%
ZIP 376422.3548.212.8%18.6%12.0%1987$90914.8%90.9%7.9%
ZIP 376632.2947.14.8%17.7%4.9%1980$1,01837.5%95.4%4.1%
ZIP 242582.2251.18.0%12.2%19.2%1979$67217.9%91.1%2.7%
ZIP 376172.5646.58.1%18.3%12.6%1983$87825.3%90.0%6.1%
ZIP 376562.5150.310.3%16.0%10.4%1988$77924.8%91.4%6.9%

All figures 2020–24.

Zip codes with similar populations: 70462, LA · 45318, OH · 45381, OH · 45387, OH · 00965, PR · 47452, IN · 49013, MI · 52031, IA · 68003, NE · 70431, LA

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 37665. 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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