| ZIP Code | 78203 |
| City | San Antonio |
| State | Texas (TX) |
| County | Bexar |
| Timezone | America/Chicago |
| Coordinates | 29.4151300, -98.4593000 |
| Population | 5,200 |
| ZIP Type | STANDARD |
| Country | United States |
The ZIP code 78203 of San Antonio falls within Texas, the United States - a small area by population. It sits within Bexar County.
Around 5,200 people live in the 78203 ZIP code area. That's below the Texas average of about 15,690 people per ZIP code.
Population density runs around 1,469 people per sq. mile, making it a suburban area.
Other ZIP code codes in Texas serve areas such as Katy, Pflugerville.
The ZIP code for San Antonio, Texas is 78203.
78203 is located in Bexar County, Texas.
The population of 78203 (San Antonio) is approximately 5,200 people.
78203 is less populated than the typical Texas ZIP code, which averages around 15,690 people.
ZIP code codes near 78203 include 77494, 77449, 78660.