251
Population
↓ 38% since 2019
21.0
Median Age
67.9%
College Grads
▲ 75% above avg
0.0%
Unemployment
▼ 100% below avg
ZIP Code Details
| ZIP Code | 78243 |
|---|---|
| City | San Antonio |
| State | Texas (TX) |
| County | Bexar County |
| Area Code | 210/726 |
| Elevation | 649 ft |
| Latitude | 29.371037 |
|---|---|
| Longitude | -98.592987 |
| Timezone | Chicago (DST) |
| FIPS | 48029 |
| ZIP Type | Standard |
| Status | Active |
People & Population (ACS 2023)
♂ Male 82.9% (208)
Female 17.1% (43) ♀
Race & Ethnicity
White52.2%
Hispanic16.7%
Black26.3%
Asian4.8%
Age Breakdown
Key Indicators
| Median Age | 21.0 yrs |
|---|---|
| Avg Household Size | -99.99 |
| Below Poverty | 0.0% ▼ 100% below avg |
| College Grads | 67.9% ▲ 75% above avg |
| Unemployment | 0.0% ▼ 100% below avg |
| HS Graduate | 9 (32.1%) |
| Bachelors | 19 (67.9%) |
Education
HS Grad32.1%
Bachelors67.9%
Housing & Income
Financials
| Avg HH Size | -99.99 |
|---|
Employment & Commute
How People Get to Work
Commute Time
Frequently Asked Questions
ZIP code 78243 is in San Antonio, TX, in Bexar County.
ZIP code 78243 is located in Texas (TX).
ZIP code 78243 is in Bexar County, TX.
ZIP 78243 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 78243 is 251 people (ACS 2023).
Income data not available.
Home value data not available.
About ZIP Code 78243
ZIP code 78243 is located in San Antonio, Texas, within Bexar County. With a population of 251, this is a sparsely populated ZIP code with a young community — the median age is 21 years.
The population of 78243 is majority White (52.19%). Residents are highly educated — 67.9% hold a bachelor's degree or higher, which is significantly above the national average.
A notably high share of workers — 52% — work from home, reflecting the professional makeup of the area. As in most parts of the country, driving alone is the dominant commute mode at 10%.
Overall, ZIP code 78243 in San Antonio, TX is characterized as highly educated, and a young community.