75831, TX Demographics

Population 4,949 · Census ACS 2020–24

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Median age by neighborhoodHistory and comparison ↓︎
75831, TX map of median age by neighborhood
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Population and households in ZIP 75831

Household size in ZIP 75831

Household size, people per household
PeriodZIP 75831TexasU.S.
2006–102.832.872.68
2010–143.002.932.73
2015–192.892.952.71
2020–242.412.832.65
Change−0.42−0.05−0.03
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The average household in ZIP 75831 has 2.41 people, under the U.S. average of 2.65. Since 2006–10, household size has dropped from 2.83, but in a place this small, much of that may be survey noise rather than real change. ZIP 75831 has smaller households than at least four in five Texas ZIP codes.

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 75831

Median age, years
PeriodZIP 75831TexasU.S.
2006–1037.734.737.7
2010–1440.435.438.6
2015–1939.736.139.6
2020–2441.736.740.1
Change+4.0+2.0+2.3
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The median resident of ZIP 75831 is 41.7 years old, a bit older than the national median of 40.1. The youngest areas are in the west, the oldest in the north. ZIP 75831 is older than at least four in five Texas ZIP codes.

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 75831

Single-parent households, % of households
PeriodZIP 75831TexasU.S.
2006–1010.4%13.7%12.3%
2010–1416.1%13.7%12.3%
2015–197.8%13.1%11.6%
2020–248.5%12.9%11.6%
Change−1.9 pts−0.8 pts−0.6 pts
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Single parents head only 8.5% of households in ZIP 75831, well below the national share of 11.6%. ZIP 75831 has a lower share of single-parent households than most Texas 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 75831

Renters in ZIP 75831

Renters, % of occupied homes
PeriodZIP 75831TexasU.S.
2006–1020.9%35.2%33.3%
2010–1417.4%37.3%35.6%
2015–1925.8%38.0%36.0%
2020–2430.6%37.4%34.8%
Change+9.7 pts+2.3 pts+1.5 pts
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About three in ten households in ZIP 75831 rent their homes (30.6%), a little below the national share of 34.8%; the rest own. About two-thirds of owners (66.3%) have paid off their mortgages, well above the national share of 39.8%. Rentals cluster in the west; owners are most common in the north.

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 75831

Vacant homes, % of all homes
PeriodZIP 75831TexasU.S.
2006–1029.2%11.8%11.4%
2010–1422.2%10.9%11.4%
2015–1928.4%10.9%11.1%
2020–2420.7%9.4%9.6%
Change−8.5 pts−2.4 pts−1.8 pts
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Vacancy is high in ZIP 75831: 20.7% 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. Only 55 of the 1,017 Texas ZIP codes with 5,000+ people have a higher vacancy rate.

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 75831

Age of homes, median year built
PeriodZIP 75831TexasU.S.
2006–10198119831974
2010–14198719851975
2015–19198619871977
2020–24198919921980
Change+8+8+6
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Much of the housing in ZIP 75831 is relatively new: half of its homes were built after 1989, compared with 1980 for the U.S. as a whole. That is in line with the rest of Texas.

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 75831

Rent, per month
PeriodZIP 75831TexasU.S.
2006–10$655$921$965
2010–14$609$1,005$1,040
2015–19$701$1,178$1,213
2020–24$957$1,560$1,571
Change+$301+$639+$606
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A typical rental in ZIP 75831 costs $957 a month with utilities, well below the national median of $1,571. The typical renter here spends 32.9% of household income on rent, just over the 30% mark often used to define affordable rent. The priciest rents are in the southwest; the most affordable are in the northwest.

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 75831

Bachelor's degrees in ZIP 75831

Bachelor's degrees, % of adults 25+
PeriodZIP 75831TexasU.S.
2006–1012.9%27.0%28.4%
2010–1414.1%27.9%29.6%
2015–198.5%30.0%32.1%
2020–2413.5%34.0%35.6%
Change+0.6 pts+7.1 pts+7.2 pts
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Fewer adults in ZIP 75831 have a four-year degree than in the country as a whole: 13.5%, against 35.6% nationally. ZIP 75831 has a lower share of college graduates than the great majority of Texas ZIP codes.

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 75831

High school graduates, % of adults 25+
PeriodZIP 75831TexasU.S.
2006–1079.2%80.7%84.9%
2010–1479.9%82.0%86.1%
2015–1978.1%83.6%87.7%
2020–2485.5%85.8%89.3%
Change+6.3 pts+5.1 pts+4.3 pts
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About one in seven adults in ZIP 75831 never finished high school, more than nationally: 85.5% have a diploma or equivalent, against 89.3% across the U.S. That is in line with the rest of Texas.

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 75831

Unemployment, % of the labor force
PeriodZIP 75831TexasU.S.
2006–106.4%7.0%8.1%
2010–145.7%7.7%9.4%
2015–195.8%5.1%5.6%
2020–243.1%5.3%5.4%
Change−3.3 pts−1.7 pts−2.7 pts
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Unemployment in ZIP 75831 has been low: just 3.1% of the labor force was out of work and looking, well below the national rate of 5.4%. ZIP 75831 has lower unemployment than the great majority of Texas ZIP codes. 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 75831 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 758312.4141.78.5%30.6%20.7%1989$95713.5%85.5%3.1%
ZIP 758462.7938.611.8%22.3%32.5%1993$1,35414.9%79.9%6.0%
ZIP 758382.8239.110.0%15.8%21.7%2001$1,09212.2%89.6%1.1%
ZIP 758552.1152.34.7%22.9%22.7%1994$85320.3%90.3%3.9%
ZIP 766872.7146.45.3%15.7%38.1%1988$91020.3%89.1%5.7%
ZIP 766422.7142.217.2%27.3%14.2%1984$90718.6%88.5%4.4%
ZIP 758492.2949.91.5%16.8%12.1%1987$69422.3%92.8%0.9%
ZIP 758442.3749.310.8%20.2%24.8%1984$84514.2%86.7%8.5%
ZIP 758352.4244.512.9%36.1%21.5%1976$95917.6%81.7%7.6%
ZIP 766642.8036.213.0%26.1%17.9%1976$91614.9%89.9%6.3%
ZIP 766612.4435.410.8%33.3%32.3%1973$77716.4%84.2%10.2%

All figures 2020–24.

Zip codes with similar populations: 05089, VT · 56763, MN · 46721, IN · 46989, IN · 47031, IN · 47635, IN · 48097, MI · 48618, MI · 48632, MI · 49265, MI

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 75831. 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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