Colorado County, Texas ZIP Codes
- ZIP records
12 - Cities represented
12 - Sum of listed ZIP population estimates
21,002
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 | 78934 | Columbus | 6,731 |
| 2 | 78962 | Weimar | 5,236 |
| 3 | 77434 | Eagle Lake | 3,970 |
| 4 | 78933 | Cat Spring | 1,395 |
| 5 | 77442 | Garwood | 1,123 |
| 6 | 78943 | Glidden | 886 |
| 7 | 78935 | Alleyton | 734 |
| 8 | 77475 | Sheridan | 431 |
| 9 | 77470 | Rock Island | 414 |
| 10 | 77460 | Nada | 76 |
Cities in Colorado County
ZIP Directory
- ZIP 77412
- ZIP 77434
- ZIP 77442
- ZIP 77460
- ZIP 77470
- ZIP 77475
- ZIP 78933
- ZIP 78934
- ZIP 78935
- ZIP 78943
- ZIP 78951
- ZIP 78962
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.