Guadalupe County, Texas ZIP Codes
- ZIP records
7 - Cities represented
7 - Sum of listed ZIP population estimates
219,942
Population sum includes positive estimates in these ZIP records; it is not an official county population.
Top ZIP Codes by Population
| Rank | ZIP Code | City | Population estimate |
|---|---|---|---|
| 1 | 78130 | New Braunfels | 104,009 |
| 2 | 78155 | Seguin | 55,600 |
| 3 | 78108 | Cibolo | 49,784 |
| 4 | 78124 | Marion | 6,157 |
| 5 | 78638 | Kingsbury | 2,135 |
| 6 | 78123 | McQueeney | 2,127 |
| 7 | 78670 | Staples | 130 |
Cities in Guadalupe County
ZIP Directory
Methodology: Records are grouped by the source file's listed county and state. Population sums add positive ZIP-level estimates and are not official county totals; city counts use distinct city labels in the source.