78406, TX Demographics

Population 2,164 · Census ACS 2020–24

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78406, TX map of median age by neighborhood
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Population and households in ZIP 78406

Household size in ZIP 78406

Household size, people per household
PeriodZIP 78406TexasU.S.
2006–103.942.872.68
2010–143.562.932.73
2015–193.432.952.71
2020–243.572.832.65
Change−0.37−0.05−0.03
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ZIP 78406 is a place of big households: 3.57 people per home on average, compared with 2.65 nationally. Numbers like that usually point to plenty of families with kids. Since 2006–10, household size has dropped from 3.94, 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 78406

Median age, years
PeriodZIP 78406TexasU.S.
2006–1030.134.737.7
2010–1436.435.438.6
2015–1934.836.139.6
2020–2437.536.740.1
Change+7.4+2.0+2.3
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The median resident of ZIP 78406 is 37.5 years old, a few years younger than the national median of 40.1. Texas 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 ZIP 78406

Single-parent households, % of households
PeriodZIP 78406TexasU.S.
2006–1030.5%13.7%12.3%
2010–143.0%13.7%12.3%
2015–198.8%13.1%11.6%
2020–248.6%12.9%11.6%
Change−21.9 pts−0.8 pts−0.6 pts
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Single parents head about one in twelve households in ZIP 78406 (8.6%), 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 ZIP 78406

Renters in ZIP 78406

Renters, % of occupied homes
PeriodZIP 78406TexasU.S.
2006–1028.8%35.2%33.3%
2010–1424.0%37.3%35.6%
2015–1927.9%38.0%36.0%
2020–2450.7%37.4%34.8%
Change+21.9 pts+2.3 pts+1.5 pts
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Renters far outnumber owners in ZIP 78406: 50.7% of households rent their homes, against 34.8% nationally. More than four in ten owners (44.6%) have paid off their mortgages, 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 78406

Vacant homes, % of all homes
PeriodZIP 78406TexasU.S.
2006–1036.2%11.8%11.4%
2010–1413.5%10.9%11.4%
2015–1912.0%10.9%11.1%
2020–247.1%9.4%9.6%
Change−29.1 pts−2.4 pts−1.8 pts
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Fewer homes sit empty in ZIP 78406 than nationally: 7.1%, against 9.6% for the U.S.

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 78406

Age of homes, median year built
PeriodZIP 78406TexasU.S.
2006–10197719831974
2010–14196419851975
2015–19197319871977
2020–24199719921980
Change+20+8+6
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Much of the housing in ZIP 78406 is relatively new: half of its homes were built after 1997, 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 78406

Rent, per month
PeriodZIP 78406TexasU.S.
2006–10$735$921$965
2010–14$708$1,005$1,040
2015–19$1,120$1,178$1,213
2020–24$1,683$1,560$1,571
Change+$948+$639+$606
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The median renter in ZIP 78406 pays $1,683 a month for rent and utilities, above the national median of $1,571. Rent takes 37.3% 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 ZIP 78406

Bachelor's degrees in ZIP 78406

Bachelor's degrees, % of adults 25+
PeriodZIP 78406TexasU.S.
2006–101.8%27.0%28.4%
2010–146.8%27.9%29.6%
2015–194.1%30.0%32.1%
2020–246.2%34.0%35.6%
Change+4.4 pts+7.1 pts+7.2 pts
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College degrees are relatively uncommon in ZIP 78406: 6.2% 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 ZIP 78406

High school graduates, % of adults 25+
PeriodZIP 78406TexasU.S.
2006–1058.0%80.7%84.9%
2010–1464.9%82.0%86.1%
2015–1962.1%83.6%87.7%
2020–2470.1%85.8%89.3%
Change+12.1 pts+5.1 pts+4.3 pts
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About three in ten adults in ZIP 78406 never finished high school, well above the national share: only 70.1% 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 ZIP 78406

Unemployment, % of the labor force
PeriodZIP 78406TexasU.S.
2006–1011.2%7.0%8.1%
2010–1416.9%7.7%9.4%
2015–194.6%5.1%5.6%
2020–243.4%5.3%5.4%
Change−7.8 pts−1.7 pts−2.7 pts
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Unemployment in ZIP 78406 runs below the national rate: 3.4% of the labor force was out of work and looking, against 5.4% 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 78406 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 784063.5737.58.6%50.7%7.1%1997$1,6836.2%70.1%3.4%
ZIP 784092.8933.822.0%39.6%7.6%1986$1,3349.7%75.3%1.2%
ZIP 784073.3739.019.1%41.4%20.9%1961$88010.1%73.2%5.4%
ZIP 784173.1437.013.6%34.7%7.2%1992$1,17616.0%78.2%8.4%
ZIP 784082.5940.322.4%55.4%16.2%1968$1,0275.7%72.3%6.1%
ZIP 784162.8340.619.7%37.2%16.0%1964$1,0387.6%68.9%7.5%
ZIP 784052.8335.726.2%48.7%18.3%1973$1,1285.5%65.3%2.0%
ZIP 784102.8735.412.4%31.7%12.5%1988$1,27520.8%90.0%4.5%
ZIP 784152.9135.421.5%41.1%9.5%1971$1,30212.3%78.9%8.8%
ZIP 784042.3246.610.8%41.2%17.5%1954$1,22423.3%79.0%5.6%
ZIP 784011.9942.315.8%85.7%28.9%1969$1,06618.3%75.0%0.9%

All figures 2020–24.

Zip codes with similar populations: 57368, SD · 62982, IL · 62571, IL · 62539, IL · 62242, IL · 62048, IL · 58621, ND · 57760, SD · 57437, SD · 72651, AR

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 78406. 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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