100 Smallest ZIP Codes in the United States by Population in Pottawatomie County, Kansas
Explore the 100 smallest ZIP codes in the United States ranked by population using U.S. Census demographic data. This page lists ZIP codes located in Pottawatomie County, Kansas.
| Rank | ZIP Code | City | State | Population |
|---|---|---|---|---|
| 1 | 66407 | BELVUE | KS | 319 |
| 2 | 66432 | HAVENSVILLE | KS | 486 |
| 3 | 66520 | OLSBURG | KS | 537 |
| 4 | 66422 | EMMETT | KS | 1,185 |
| 5 | 66521 | ONAGA | KS | 1,417 |
| 6 | 66549 | WESTMORELAND | KS | 1,427 |
| 7 | 66535 | SAINT GEORGE | KS | 3,543 |
| 8 | 66536 | SAINT MARYS | KS | 4,098 |
| 9 | 66547 | WAMEGO | KS | 8,379 |