78677, TX Demographics

Population 32 · Census ACS 2020–24

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78677, TX map of median age by neighborhood
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Population and households in ZIP 78677

Household size in ZIP 78677

Household size, people per household
PeriodZIP 78677TexasU.S.
2006–102.742.872.68
2010–142.772.932.73
2015–192.872.952.71
2020–242.652.832.65
Change−0.08−0.05−0.03
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At 2.65 people per household, ZIP 78677 sits right at the national average. The typical household here is smaller than in Texas as a whole, where it has 2.83 people.

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 78677

Median age, years
PeriodZIP 78677TexasU.S.
2006–1042.034.737.7
2010–1442.535.438.6
2015–1940.036.139.6
2020–2433.936.740.1
Change−8.1+2.0+2.3
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With a median age of just 33.9, ZIP 78677 is far younger than the country as a whole (40.1), a population that tilts toward young adults and children. Since 2006–10, the median age has dropped from 42.0, but in a place this small, much of that may be survey noise rather than real change.

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 78677

Single-parent households, % of households
PeriodZIP 78677TexasU.S.
2006–1011.0%13.7%12.3%
2010–1413.0%13.7%12.3%
2015–196.8%13.1%11.6%
2020–249.2%12.9%11.6%
Change−1.8 pts−0.8 pts−0.6 pts
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Single-parent households are less common in ZIP 78677 than nationally: 9.2%, against 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 78677

Renters in ZIP 78677

Renters, % of occupied homes
PeriodZIP 78677TexasU.S.
2006–1025.0%35.2%33.3%
2010–1422.9%37.3%35.6%
2015–1915.8%38.0%36.0%
2020–2432.7%37.4%34.8%
Change+7.7 pts+2.3 pts+1.5 pts
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Renting in ZIP 78677 is about as common as it is nationally: 32.7% of households rent, against 34.8%. Renters make up a smaller share here than in Texas as a whole (37.4%). About three-quarters of owners (77.2%) have paid off their mortgages, 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 78677

Vacant homes, % of all homes
PeriodZIP 78677TexasU.S.
2006–1020.7%11.8%11.4%
2010–1431.9%10.9%11.4%
2015–1924.9%10.9%11.1%
2020–2412.5%9.4%9.6%
Change−8.2 pts−2.4 pts−1.8 pts
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More homes sit empty in ZIP 78677 than nationally: 12.5%, against 9.6%. The count includes vacation homes and homes between owners or tenants, not just abandoned ones.

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 78677

Age of homes, median year built
PeriodZIP 78677TexasU.S.
2006–10197819831974
2010–14197619851975
2015–19198419871977
2020–24199119921980
Change+13+8+6
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ZIP 78677 has newer housing than the country as a whole: the median home was built in 1991, versus 1980 nationally. 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 78677

Rent, per month
PeriodZIP 78677TexasU.S.
2006–10$501$921$965
2010–14$530$1,005$1,040
2015–19$875$1,178$1,213
2020–24$1,070$1,560$1,571
Change+$569+$639+$606
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The median renter in ZIP 78677 pays $1,070 a month for rent and utilities, well below the national median of $1,571. Rent takes 20.6% of the typical renter's income, comfortably under 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 78677

Bachelor's degrees in ZIP 78677

Bachelor's degrees, % of adults 25+
PeriodZIP 78677TexasU.S.
2006–1014.4%27.0%28.4%
2010–1410.3%27.9%29.6%
2015–1918.6%30.0%32.1%
2020–2413.6%34.0%35.6%
Change−0.7 pts+7.1 pts+7.2 pts
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College degrees are relatively uncommon in ZIP 78677: 13.6% 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 78677

High school graduates, % of adults 25+
PeriodZIP 78677TexasU.S.
2006–1073.5%80.7%84.9%
2010–1477.2%82.0%86.1%
2015–1983.3%83.6%87.7%
2020–2475.5%85.8%89.3%
Change+2.0 pts+5.1 pts+4.3 pts
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About a quarter of adults in ZIP 78677 never finished high school, well above the national share: only 75.5% 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 78677

Unemployment, % of the labor force
PeriodZIP 78677TexasU.S.
2006–103.6%7.0%8.1%
2010–144.0%7.7%9.4%
2015–192.6%5.1%5.6%
2020–244.3%5.3%5.4%
Change+0.7 pts−1.7 pts−2.7 pts
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Jobs have been a little easier to find in ZIP 78677 than nationally: unemployment was 4.3%, against 5.4%. 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 78677 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 786772.6533.99.2%32.7%12.5%1991$1,07013.6%75.5%4.3%
ZIP 786142.5842.917.4%27.0%11.1%1997$1,02611.7%74.5%0.4%
ZIP 781592.6036.64.0%26.9%13.2%1980$9319.1%89.2%12.0%
ZIP 781222.3161.617.9%9.7%9.7%2001$8458.0%84.3%0.0%
ZIP 781402.6340.723.9%25.9%11.5%1986$9557.5%74.5%3.4%
ZIP 781432.8329.324.8%13.0%13.7%1994$1,00326.2%70.4%2.9%
ZIP 781602.9340.316.7%17.1%10.0%1996$95520.8%86.5%2.7%
ZIP 779842.5144.610.3%14.4%16.7%1972$1,31129.2%91.5%2.9%
ZIP 779952.6038.313.8%30.8%15.7%1979$1,13613.6%84.6%2.1%
ZIP 781613.4037.133.5%18.8%9.6%1997$59616.4%93.4%5.9%
ZIP 779872.5941.210.3%32.8%21.3%1979$94111.5%80.3%7.2%

All figures 2020–24.

Zip codes with similar populations: 00614, PR · 82648, WY · 82845, WY · 82942, WY · 93220, CA · 35577, AL · 14592, NY · 14856, NY · 10165, NY · 15465, PA

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 78677. 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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