Polk County, Missouri ZIP Codes
- ZIP records
10 - Cities represented
10 - Sum of listed ZIP population estimates
33,203
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 | 65613 | Bolivar | 17,666 |
| 2 | 65674 | Humansville | 2,896 |
| 3 | 65663 | Half Way | 2,700 |
| 4 | 65725 | Pleasant Hope | 2,501 |
| 5 | 65649 | Fair Play | 1,932 |
| 6 | 65617 | Brighton | 1,716 |
| 7 | 65710 | Morrisville | 1,589 |
| 8 | 65640 | Dunnegan | 1,530 |
| 9 | 65601 | Aldrich | 572 |
| 10 | 65727 | Polk | 101 |
Cities in Polk County
ZIP Directory
Browse all ZIP data for Missouri
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.