Detailed information about ZIP code 78213 located in Castle-hills, Texas. This postal code covers standard areas with a population of 30,456 residents.
The ZIP code 78213 is part of the USPS (United States Postal Service) system serving the Castle-hills area. This code ensures efficient mail delivery and geographic organization within Texas.

Detailed information about ZIP code 78213 located in Castle-hills, Texas. This postal code covers standard areas with a population of 30,456 residents.
The ZIP code 78213 is part of the USPS (United States Postal Service) system serving the Castle-hills area. This code ensures efficient mail delivery and geographic organization within Texas.
| City | Name | Zip Code | Type | Population |
|---|---|---|---|---|
| Castle Hills, TX | ACCEPTABLE | 78213 | STANDARD | 30.456 |
| San Antonio, TX | PRIMARY | 78213 | STANDARD | 30.456 |
| City | Name | Zip Code | Type |
|---|---|---|---|
| Castle Hills, TX | ACCEPTABLE | 78213 | STANDARD |
| San Antonio, TX | PRIMARY | 78213 | STANDARD |