37804, TN Demographics

Population 26,722 · Census ACS 2020–24

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37804, TN map of median age by neighborhood
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Population and households in ZIP 37804

Household size in ZIP 37804

Household size, people per household
PeriodZIP 37804Knoxville areaTennesseeU.S.
2006–102.432.402.532.68
2010–142.562.462.572.73
2015–192.642.552.572.71
2020–242.512.472.532.65
Change+0.08+0.06+0.00−0.03
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The average household in ZIP 37804 has 2.51 people, a bit under the U.S. average of 2.65. The picture is much the same across the Knoxville area. Household size has crept up from 2.43 in 2006–10, even as the national average fell.

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 37804

Median age, years
PeriodZIP 37804Knoxville areaTennesseeU.S.
2006–1040.140.038.337.7
2010–1440.741.039.238.6
2015–1940.541.639.939.6
2020–2441.041.639.940.1
Change+0.9+1.6+1.6+2.3
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At 41.0, the median age in ZIP 37804 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 west and oldest in the northeast.

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 37804

Single-parent households, % of households
PeriodZIP 37804Knoxville areaTennesseeU.S.
2006–1012.6%9.6%12.2%12.3%
2010–149.4%9.4%12.0%12.3%
2015–199.8%9.8%11.6%11.6%
2020–2410.7%9.4%11.8%11.6%
Change−1.9 pts−0.2 pts−0.4 pts−0.6 pts
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Single-parent households are about as common in ZIP 37804 as they are nationally: 10.7%, against 11.6%. Single parents are more common here than in the Knoxville area overall (9.4%). The single-parent share has fallen 1.9 points since 2006–10, in line with the national trend.

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 37804

Renters in ZIP 37804

Renters, % of occupied homes
PeriodZIP 37804Knoxville areaTennesseeU.S.
2006–1025.5%28.6%30.4%33.3%
2010–1430.4%31.2%32.9%35.6%
2015–1924.8%31.1%33.7%36.0%
2020–2424.9%29.6%33.1%34.8%
Change−0.6 pts+1.0 pts+2.6 pts+1.5 pts
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Most households in ZIP 37804 own their homes; 24.9% rent, below the national share of 34.8%. Just over a third of owners (34.8%) have paid off their mortgages, below the national share of 39.8%. Renting is most common in the west and least common in the southeast. Since 2006–10, the renter share has edged down 0.6 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 37804

Vacant homes, % of all homes
PeriodZIP 37804Knoxville areaTennesseeU.S.
2006–107.5%9.9%11.5%11.4%
2010–149.6%11.3%11.8%11.4%
2015–199.4%11.7%11.8%11.1%
2020–248.3%9.9%10.1%9.6%
Change+0.9 pts−0.0 pts−1.4 pts−1.8 pts
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About as many homes sit empty in ZIP 37804 as nationally: 8.3%, against 9.6%. The rate is lower than in the wider Knoxville area (9.9%). Vacancy is up 0.9 points from 2006–10, 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 37804

Age of homes, median year built
PeriodZIP 37804Knoxville areaTennesseeU.S.
2006–101976198019811974
2010–141975198119821975
2015–191977198219831977
2020–241978198519861980
Change+2+5+6+6
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Homes in ZIP 37804 are about the same age as the nation's housing: the median home was built in 1978, versus 1980 nationally. Homes here are older than in the Knoxville area overall, where the median home dates to 1985. Newer construction is concentrated in the southeast, while the west 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 ZIP 37804

Rent, per month
PeriodZIP 37804Knoxville areaTennesseeU.S.
2006–10$674$707$761$965
2010–14$789$787$837$1,040
2015–19$848$882$961$1,213
2020–24$1,100$1,212$1,286$1,571
Change+$426+$505+$526+$606
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Rent in ZIP 37804 runs $1,100 a month at the median, utilities included, well below the U.S. median of $1,571. Rent has climbed $426 a month since 2006–10, up 63%, roughly in step with the nation. Rent takes 26.1% of the typical renter's income, comfortably under the 30% mark often used to define affordable rent. The priciest rents are in the north; the most affordable are in the southwest.

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 37804

Bachelor's degrees in ZIP 37804

Bachelor's degrees, % of adults 25+
PeriodZIP 37804Knoxville areaTennesseeU.S.
2006–1021.2%26.7%23.9%28.4%
2010–1421.3%27.7%25.3%29.6%
2015–1920.7%30.0%27.9%32.1%
2020–2425.9%33.5%31.4%35.6%
Change+4.7 pts+6.8 pts+7.5 pts+7.2 pts
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College degrees are less common in ZIP 37804 than nationally: 25.9% of adults 25 and older have a bachelor's or higher, against 35.6%. The share with a degree is up 4.7 points from 2006–10, mirroring the country. College graduates are most concentrated in the south and least in the north.

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 37804

High school graduates, % of adults 25+
PeriodZIP 37804Knoxville areaTennesseeU.S.
2006–1086.8%84.6%83.3%84.9%
2010–1487.4%86.9%85.4%86.1%
2015–1987.9%88.9%87.6%87.7%
2020–2490.3%90.9%89.9%89.3%
Change+3.4 pts+6.3 pts+6.6 pts+4.3 pts
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About as many adults in ZIP 37804 have finished high school as nationally: 90.3%, against 89.3%. Since 2006–10, the share with a diploma has risen 3.4 points, 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 37804

Unemployment, % of the labor force
PeriodZIP 37804Knoxville areaTennesseeU.S.
2006–108.1%7.0%8.6%8.1%
2010–148.5%8.2%9.6%9.4%
2015–194.9%4.9%5.4%5.6%
2020–243.4%3.6%4.8%5.4%
Change−4.7 pts−3.4 pts−3.8 pts−2.7 pts
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Jobs have been easier to find in ZIP 37804 than nationally: unemployment was 3.4%, against 5.4%. Unemployment has fallen 4.7 points since 2006–10, as it has nationally. 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 37804 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 378042.5141.010.7%24.9%8.3%1978$1,10025.9%90.3%3.4%
ZIP 377012.5537.416.3%34.8%12.5%1966$1,34834.5%91.2%1.2%
ZIP 378532.5740.711.5%31.9%14.5%1985$1,01424.0%92.0%1.8%
ZIP 378862.5646.64.7%14.6%15.7%1995$1,00123.0%88.9%3.9%
ZIP 378032.4946.77.0%17.6%7.8%1987$1,03034.4%92.9%2.4%
ZIP 377772.3545.66.6%28.0%9.9%1989$97833.0%91.8%4.3%
ZIP 378012.5344.28.0%26.0%8.9%1995$1,16026.0%90.9%4.8%
ZIP 377372.6345.55.8%16.7%14.4%1993$1,39625.8%90.4%2.8%
ZIP 378782.3653.67.9%17.1%39.5%1996$1,17828.1%92.7%2.0%
ZIP 378822.1956.67.2%21.9%38.7%1994$1,13327.5%91.5%4.7%
ZIP 378652.6043.99.4%18.6%9.7%1994$1,21824.6%93.7%3.2%

All figures 2020–24.

Zip codes with similar populations: 85381, AZ · 45042, OH · 46304, IN · 47203, IN · 47303, IN · 53406, WI · 75092, TX · 76012, TX · 80109, CO · 01830, MA

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 37804. 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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