78597, TX Demographics

Population 3,143 · Census ACS 2020–24

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78597, TX map of median age by neighborhood
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Population and households in ZIP 78597

Household size in ZIP 78597

Household size, people per household
PeriodZIP 78597TexasU.S.
2006–101.942.872.68
2010–141.662.932.73
2015–191.702.952.71
2020–241.762.832.65
Change−0.18−0.05−0.03
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Households in ZIP 78597 are small: just 1.76 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. Since 2006–10, household size has dropped from 1.94, 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 78597

Median age, years
PeriodZIP 78597TexasU.S.
2006–1060.634.737.7
2010–1459.235.438.6
2015–1960.336.139.6
2020–2464.336.740.1
Change+3.7+2.0+2.3
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With a median age of 64.3, ZIP 78597 is noticeably older than the country as a whole (40.1), an age mix that tilts toward empty nesters and retirees.

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 78597

Single-parent households, % of households
PeriodZIP 78597TexasU.S.
2006–1017.8%13.7%12.3%
2010–146.8%13.7%12.3%
2015–197.7%13.1%11.6%
2020–241.3%12.9%11.6%
Change−16.4 pts−0.8 pts−0.6 pts
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Single parents head only 1.3% of households in ZIP 78597, well 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 78597

Renters in ZIP 78597

Renters, % of occupied homes
PeriodZIP 78597TexasU.S.
2006–1023.3%35.2%33.3%
2010–1428.1%37.3%35.6%
2015–1931.6%38.0%36.0%
2020–2422.4%37.4%34.8%
Change−0.8 pts+2.3 pts+1.5 pts
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ZIP 78597 is largely a place of homeowners: only 22.4% of households rent, far below the national share of 34.8%. Owner-heavy areas like this tend to see less turnover. Among homeowners, 68.2% 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 78597

Vacant homes, % of all homes
PeriodZIP 78597TexasU.S.
2006–1077.8%11.8%11.4%
2010–1476.8%10.9%11.4%
2015–1980.1%10.9%11.1%
2020–2470.1%9.4%9.6%
Change−7.7 pts−2.4 pts−1.8 pts
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Vacancy is high in ZIP 78597: 70.1% 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 78597

Age of homes, median year built
PeriodZIP 78597TexasU.S.
2006–10198419831974
2010–14198719851975
2015–19198719871977
2020–24198519921980
Change+1+8+6
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Homes in ZIP 78597 are a bit newer than the national norm: the median home was built in 1985, versus 1980 across the U.S. Even so, homes here are older than in Texas as a whole, where the median home dates to 1992.

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 78597

Rent, per month
PeriodZIP 78597TexasU.S.
2006–10$989$921$965
2010–14$849$1,005$1,040
2015–19$1,084$1,178$1,213
2020–24$1,521$1,560$1,571
Change+$532+$639+$606
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Rent in ZIP 78597 runs $1,521 a month at the median, utilities included, close to the U.S. median of $1,571. The typical renter here spends 31.0% of household income on rent, just over the 30% mark often used to define affordable rent.

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 78597

Bachelor's degrees in ZIP 78597

Bachelor's degrees, % of adults 25+
PeriodZIP 78597TexasU.S.
2006–1040.9%27.0%28.4%
2010–1442.0%27.9%29.6%
2015–1943.6%30.0%32.1%
2020–2450.9%34.0%35.6%
Change+10.0 pts+7.1 pts+7.2 pts
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ZIP 78597 is highly educated: about half of adults 25 and older (50.9%) hold at least a bachelor's degree, far above 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 78597

High school graduates, % of adults 25+
PeriodZIP 78597TexasU.S.
2006–1096.6%80.7%84.9%
2010–1490.7%82.0%86.1%
2015–1997.1%83.6%87.7%
2020–2494.3%85.8%89.3%
Change−2.4 pts+5.1 pts+4.3 pts
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High school completion is high in ZIP 78597: 94.3% of adults 25 and older have a diploma or equivalent, well above the national rate of 89.3%.

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 78597

Unemployment, % of the labor force
PeriodZIP 78597TexasU.S.
2006–100.0%7.0%8.1%
2010–141.4%7.7%9.4%
2015–191.1%5.1%5.6%
2020–245.0%5.3%5.4%
Change+5.0 pts−1.7 pts−2.7 pts
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Unemployment in ZIP 78597 is close to the national rate: 5.0% of the labor force, against 5.4%. 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 78597 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 785971.7664.31.3%22.4%70.1%1985$1,52150.9%94.3%5.0%
ZIP 785782.3746.58.3%28.5%23.9%1990$79727.7%80.4%3.4%
ZIP 785663.5534.517.6%23.7%11.5%1999$94223.0%73.6%4.9%
ZIP 785753.2132.813.6%28.2%9.4%2003$1,38539.4%84.9%2.3%
ZIP 785832.7642.98.4%19.4%11.5%1994$85017.2%72.0%1.0%
ZIP 785863.3633.421.0%26.3%10.0%1992$89214.0%66.7%6.3%
ZIP 785502.7234.919.9%50.0%12.6%1982$92421.1%77.2%5.4%
ZIP 785673.7731.316.7%25.3%9.4%1992$9856.6%70.0%4.1%
ZIP 785523.2334.315.8%25.1%14.2%1996$1,14721.4%79.6%6.5%
ZIP 785353.0135.927.3%18.4%16.4%1995$94614.2%75.8%4.9%
ZIP 785592.9338.517.9%26.5%16.9%1993$1,12814.6%72.7%6.9%

All figures 2020–24.

Zip codes with similar populations: 14627, NY · 21822, MD · 18405, PA · 16946, PA · 16611, PA · 16145, PA · 22724, VA · 14817, NY · 13110, NY · 77482, TX

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 78597. 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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