Polk County, Texas ZIP Codes
- ZIP records
8 - Cities represented
8 - Sum of listed ZIP population estimates
52,590
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 | 77351 | Livingston | 37,143 |
| 2 | 77360 | Onalaska | 6,223 |
| 3 | 75939 | Corrigan | 4,725 |
| 4 | 77335 | Goodrich | 2,468 |
| 5 | 75960 | Moscow | 1,304 |
| 6 | 77350 | Leggett | 347 |
| 7 | 77326 | Ace | 275 |
| 8 | 75934 | Camden | 105 |
Cities in Polk 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.