Population 521 · Census ACS 2020–24
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Population and households in ZIP 78027
Household size in ZIP 78027
| Period | ZIP 78027 | San Antonio area | Texas | U.S. |
|---|---|---|---|---|
| 2006–10 | 2.32 | 2.85 | 2.87 | 2.68 |
| 2010–14 | 2.46 | 2.93 | 2.93 | 2.73 |
| 2015–19 | 3.28 | 3.10 | 2.95 | 2.71 |
| 2020–24 | 2.54 | 2.84 | 2.83 | 2.65 |
| Change | +0.22 | −0.01 | −0.05 | −0.03 |
Households in ZIP 78027 run a little small, averaging 2.54 people against 2.65 nationally, which usually means more singles and couples and fewer children. Since 2006–10, household size has climbed from 2.32, 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 78027
| Period | ZIP 78027 | San Antonio area | Texas | U.S. |
|---|---|---|---|---|
| 2006–10 | 53.6 | 35.1 | 34.7 | 37.7 |
| 2010–14 | 46.5 | 35.7 | 35.4 | 38.6 |
| 2015–19 | 48.9 | 36.0 | 36.1 | 39.6 |
| 2020–24 | 53.9 | 36.9 | 36.7 | 40.1 |
| Change | +0.3 | +1.8 | +2.0 | +2.3 |
ZIP 78027 skews older: half of its residents are older than 53.9, well above the national median of 40.1. That usually means more empty nesters and retirees, and fewer young families.
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 78027
| Period | ZIP 78027 | San Antonio area | Texas | U.S. |
|---|---|---|---|---|
| 2006–10 | 6.1% | 13.5% | 13.7% | 12.3% |
| 2010–14 | 1.6% | 14.0% | 13.7% | 12.3% |
| 2015–19 | 5.5% | 13.3% | 13.1% | 11.6% |
| 2020–24 | 2.3% | 13.3% | 12.9% | 11.6% |
| Change | −3.8 pts | −0.3 pts | −0.8 pts | −0.6 pts |
Single parents head only 2.3% of households in ZIP 78027, 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 78027
Renters in ZIP 78027
| Period | ZIP 78027 | San Antonio area | Texas | U.S. |
|---|---|---|---|---|
| 2006–10 | 12.2% | 34.4% | 35.2% | 33.3% |
| 2010–14 | 13.8% | 37.3% | 37.3% | 35.6% |
| 2015–19 | 7.3% | 37.4% | 38.0% | 36.0% |
| 2020–24 | 7.8% | 36.7% | 37.4% | 34.8% |
| Change | −4.4 pts | +2.2 pts | +2.3 pts | +1.5 pts |
ZIP 78027 is overwhelmingly a place of homeowners: only 7.8% of households rent, far below the national share of 34.8%. Owner-heavy areas like this tend to see less turnover. Among homeowners, 52.1% 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 78027
| Period | ZIP 78027 | San Antonio area | Texas | U.S. |
|---|---|---|---|---|
| 2006–10 | 28.5% | 10.7% | 11.8% | 11.4% |
| 2010–14 | 31.1% | 9.4% | 10.9% | 11.4% |
| 2015–19 | 45.8% | 9.3% | 10.9% | 11.1% |
| 2020–24 | 21.9% | 8.7% | 9.4% | 9.6% |
| Change | −6.7 pts | −1.9 pts | −2.4 pts | −1.8 pts |
Vacancy is high in ZIP 78027: 21.9% 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 78027
| Period | ZIP 78027 | San Antonio area | Texas | U.S. |
|---|---|---|---|---|
| 2006–10 | 1986 | 1984 | 1983 | 1974 |
| 2010–14 | 1989 | 1985 | 1985 | 1975 |
| 2015–19 | 1992 | 1987 | 1987 | 1977 |
| 2020–24 | 2002 | 1993 | 1992 | 1980 |
| Change | +16 | +9 | +8 | +6 |
ZIP 78027 has newer housing than the country as a whole: the median home was built in 2002, versus 1980 nationally.
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 78027
| Period | ZIP 78027 | San Antonio area | Texas | U.S. |
|---|---|---|---|---|
| 2006–10 | $765 | $906 | $921 | $965 |
| 2010–14 | $1,780 | $1,022 | $1,005 | $1,040 |
| 2015–19 | $884 | $1,173 | $1,178 | $1,213 |
| 2020–24 | $1,134 | $1,527 | $1,560 | $1,571 |
| Change | +$369 | +$621 | +$639 | +$606 |
A typical rental in ZIP 78027 costs $1,134 a month with utilities, well below the national median of $1,571. Rent takes 29.5% of the typical renter's income, just 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 78027
Bachelor's degrees in ZIP 78027
| Period | ZIP 78027 | San Antonio area | Texas | U.S. |
|---|---|---|---|---|
| 2006–10 | 31.5% | 26.9% | 27.0% | 28.4% |
| 2010–14 | 36.5% | 27.4% | 27.9% | 29.6% |
| 2015–19 | 37.5% | 29.0% | 30.0% | 32.1% |
| 2020–24 | 37.2% | 33.1% | 34.0% | 35.6% |
| Change | +5.7 pts | +6.2 pts | +7.1 pts | +7.2 pts |
College degrees are about as common in ZIP 78027 as nationally: 37.2% of adults 25 and older have a bachelor's or higher, against 35.6%. The share is higher than in the San Antonio area overall (33.1%).
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 78027
| Period | ZIP 78027 | San Antonio area | Texas | U.S. |
|---|---|---|---|---|
| 2006–10 | 91.4% | 83.5% | 80.7% | 84.9% |
| 2010–14 | 90.8% | 84.4% | 82.0% | 86.1% |
| 2015–19 | 94.0% | 85.7% | 83.6% | 87.7% |
| 2020–24 | 97.1% | 88.1% | 85.8% | 89.3% |
| Change | +5.6 pts | +4.6 pts | +5.1 pts | +4.3 pts |
Finishing high school is nearly universal in ZIP 78027: 97.1% 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 78027
| Period | ZIP 78027 | San Antonio area | Texas | U.S. |
|---|---|---|---|---|
| 2006–10 | 5.5% | 6.8% | 7.0% | 8.1% |
| 2010–14 | 8.0% | 7.6% | 7.7% | 9.4% |
| 2015–19 | 5.3% | 5.2% | 5.1% | 5.6% |
| 2020–24 | 8.1% | 5.4% | 5.3% | 5.4% |
| Change | +2.6 pts | −1.4 pts | −1.7 pts | −2.7 pts |
Finding work has been harder in ZIP 78027: 8.1% of the labor force was out of work and looking, well above the national rate of 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 78027 compared with nearby ZIP codes
| ZIP code | Household size | Median age | Single parents | Renters | Vacant homes | Median year built | Median rent | Bachelor's degree | High school diploma | Unemployment |
|---|---|---|---|---|---|---|---|---|---|---|
| ZIP 78027 | 2.54 | 53.9 | 2.3% | 7.8% | 21.9% | 2002 | $1,134 | 37.2% | 97.1% | 8.1% |
| ZIP 78004 | 3.15 | 48.2 | 2.5% | 5.0% | 8.5% | 2000 | $1,437 | 41.3% | 99.0% | 4.9% |
| ZIP 78606 | 2.37 | 51.0 | 4.7% | 23.3% | 15.4% | 2000 | $990 | 37.8% | 90.2% | 5.4% |
| ZIP 78070 | 2.57 | 46.9 | 5.5% | 11.8% | 8.1% | 2005 | $1,384 | 41.7% | 95.0% | 3.4% |
| ZIP 78074 | 2.65 | 48.8 | 21.7% | 7.1% | 23.5% | 1983 | $1,321 | 41.0% | 95.9% | 0.0% |
| ZIP 78623 | 2.38 | 57.0 | 5.5% | 4.1% | 6.4% | 2008 | $1,815 | 40.4% | 95.3% | 6.8% |
| ZIP 78133 | 2.43 | 48.7 | 7.7% | 13.7% | 13.2% | 1998 | $1,509 | 34.5% | 94.0% | 3.6% |
| ZIP 78013 | 2.41 | 48.6 | 9.3% | 13.4% | 18.1% | 1991 | $1,034 | 35.4% | 89.7% | 4.4% |
| ZIP 78676 | 2.32 | 50.3 | 4.5% | 22.1% | 8.0% | 2001 | $1,529 | 49.2% | 93.6% | 9.7% |
| ZIP 78010 | 2.74 | 46.2 | 14.1% | 26.4% | 22.6% | 1995 | $748 | 28.2% | 80.2% | 1.9% |
| ZIP 78666 | 2.44 | 31.2 | 9.7% | 61.9% | 9.5% | 1997 | $1,367 | 38.7% | 89.7% | 5.0% |
All figures 2020–24.
Zip codes with similar populations: 68725, NE · 63868, MO · 64459, MO · 64630, MO · 64688, MO · 64722, MO · 64728, MO · 65077, MO · 66769, KS · 67223, KS
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 78027. 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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