78582 vs 78591 ZIP Codes
Rio Grande City, TX · Santa Elena, TX
| Metric | 78582 | 78591 |
|---|---|---|
| City | Rio Grande City | Santa Elena |
| County | Starr | Starr |
| State | Texas | Texas |
| Time zone | Central Time | Central Time |
| Population | 40,455 | 265 |
Demographic figures come from U.S. Census Bureau / ACS data included in the source ZIP dataset; many ZIP codes have no demographic figures in that dataset.