ZIP Code 78521 – Brownsville, Texas
The 78521 ZIP Code belongs to Brownsville, Texas. The population in this 78521 ZIP code is 87,860. The latitude is 25.95109 and longitude is -97.32078 in 78521 Brownsville, Texas. The time zone for this 78521 ZIP code is America/Chicago.
| City | Brownsville |
| Zip Code | 78521 |
| State | Texas |
| County | Cameron |
| Population | 87,860 |
| Latitude | 25.95109 |
| Longitude | -97.32078 |
| Time Zone | America/Chicago |