Robstown, TX zip code
Robstown, Texas uses one zip code: 78380. Most of it is in Nueces County. Together these zip codes are home to about 23K people.
Zip codes
1
Population
23K
All zips combined
Largest zip
78380
23,149 residents
Zip codes in Robstown
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 78380 | 23,149 | $54,769 |