79521, TX Demographics

Population 3,342 · Census ACS 2020–24

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79521, TX map of median age by neighborhood
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Population and households in ZIP 79521

Household size in ZIP 79521

Household size, people per household
PeriodZIP 79521TexasU.S.
2006–102.232.872.68
2010–142.262.932.73
2015–192.602.952.71
2020–242.342.832.65
Change+0.11−0.05−0.03
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Households in ZIP 79521 are small: just 2.34 people on average, compared with 2.65 nationally. That is typical of places where many people live alone or as couples, and fewer have children at home. Household size has climbed from 2.23 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 79521

Median age, years
PeriodZIP 79521TexasU.S.
2006–1046.934.737.7
2010–1440.735.438.6
2015–1943.636.139.6
2020–2443.436.740.1
Change−3.5+2.0+2.3
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ZIP 79521 skews older than the country: its median age is 43.4, against 40.1 nationally.

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 79521

Single-parent households, % of households
PeriodZIP 79521TexasU.S.
2006–108.6%13.7%12.3%
2010–1414.7%13.7%12.3%
2015–1920.1%13.1%11.6%
2020–2410.7%12.9%11.6%
Change+2.1 pts−0.8 pts−0.6 pts
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Single parents head just over one in ten households in ZIP 79521 (10.7%), close to the national share of 11.6%. Single parents are less common here than in Texas as a whole (12.9%).

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 79521

Renters in ZIP 79521

Renters, % of occupied homes
PeriodZIP 79521TexasU.S.
2006–1027.3%35.2%33.3%
2010–1427.0%37.3%35.6%
2015–1925.8%38.0%36.0%
2020–2432.4%37.4%34.8%
Change+5.2 pts+2.3 pts+1.5 pts
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About a third of households in ZIP 79521 rent their homes (32.4%), close to the national share of 34.8%. Renters make up a smaller share here than in Texas overall (37.4%). Among homeowners, 71.9% have no mortgage at all, 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 79521

Vacant homes, % of all homes
PeriodZIP 79521TexasU.S.
2006–1026.0%11.8%11.4%
2010–1428.1%10.9%11.4%
2015–1933.0%10.9%11.1%
2020–2430.4%9.4%9.6%
Change+4.4 pts−2.4 pts−1.8 pts
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Vacancy is high in ZIP 79521: 30.4% 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 79521

Age of homes, median year built
PeriodZIP 79521TexasU.S.
2006–10195819831974
2010–14196019851975
2015–19196319871977
2020–24196719921980
Change+9+8+6
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The housing in ZIP 79521 is old by national standards: the median home dates to 1967, against 1980 for the U.S., so buyers will find more older houses, some of them due for updates.

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 79521

Rent, per month
PeriodZIP 79521TexasU.S.
2006–10$253$921$965
2010–14$500$1,005$1,040
2015–19$508$1,178$1,213
2020–24$722$1,560$1,571
Change+$469+$639+$606
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The median renter in ZIP 79521 pays $722 a month for rent and utilities, well below the national median of $1,571. The typical renter here spends 19.0% 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 79521

Bachelor's degrees in ZIP 79521

Bachelor's degrees, % of adults 25+
PeriodZIP 79521TexasU.S.
2006–1013.5%27.0%28.4%
2010–1419.1%27.9%29.6%
2015–1910.6%30.0%32.1%
2020–2424.4%34.0%35.6%
Change+10.9 pts+7.1 pts+7.2 pts
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Fewer adults in ZIP 79521 have a four-year degree than in the country as a whole: 24.4%, 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 79521

High school graduates, % of adults 25+
PeriodZIP 79521TexasU.S.
2006–1079.1%80.7%84.9%
2010–1471.6%82.0%86.1%
2015–1969.8%83.6%87.7%
2020–2487.5%85.8%89.3%
Change+8.5 pts+5.1 pts+4.3 pts
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About one in eight adults in ZIP 79521 never finished high school, a bit more than nationally: 87.5% have a diploma or equivalent, against 89.3% across the U.S. Still, the rate is higher than in Texas overall (85.8%).

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 79521

Unemployment, % of the labor force
PeriodZIP 79521TexasU.S.
2006–1016.3%7.0%8.1%
2010–146.6%7.7%9.4%
2015–1914.1%5.1%5.6%
2020–244.5%5.3%5.4%
Change−11.7 pts−1.7 pts−2.7 pts
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Unemployment in ZIP 79521 runs below the national rate: 4.5% of the labor force was out of work and looking, against 5.4% 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 79521 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 795212.3443.410.7%32.4%30.4%1967$72224.4%87.5%4.5%
ZIP 795472.4940.77.8%16.6%29.1%1960$1,04524.0%92.4%5.2%
ZIP 795482.4940.77.8%16.6%29.1%1960$1,04524.0%92.4%5.2%
ZIP 795402.2660.33.5%3.7%45.3%1965$61325.9%96.2%0.0%
ZIP 795022.3052.45.0%16.5%34.1%1969$61317.8%90.9%3.2%
ZIP 764832.1545.714.4%36.3%26.6%1959$95817.6%90.7%11.8%
ZIP 764912.3444.86.2%24.8%23.9%1966$82428.4%97.2%0.9%
ZIP 795282.1960.01.0%20.5%41.2%1973$67426.3%87.9%8.3%
ZIP 763722.2543.06.5%21.5%20.0%1979$61617.1%85.8%5.7%
ZIP 764502.3542.69.6%24.0%9.4%1977$88825.5%86.6%4.3%
ZIP 764602.9045.53.2%15.6%25.0%1991$44433.8%99.5%0.0%

All figures 2020–24.

Zip codes with similar populations: 01929, MA · 46773, IN · 38915, MS · 37755, TN · 37362, TN · 36351, AL · 35648, AL · 32083, FL · 29570, SC · 27019, NC

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 79521. 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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