100 Smallest ZIP Codes in the United States by Population in Audrain County, Missouri
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 Audrain County, Missouri.
| Rank | ZIP Code | City | State | Population |
|---|---|---|---|---|
| 1 | 65280 | RUSH HILL | MO | 277 |
| 2 | 65232 | BENTON CITY | MO | 280 |
| 3 | 65285 | THOMPSON | MO | 379 |
| 4 | 63345 | FARBER | MO | 393 |
| 5 | 65264 | MARTINSBURG | MO | 1,019 |
| 6 | 63352 | LADDONIA | MO | 1,150 |
| 7 | 63382 | VANDALIA | MO | 4,167 |
| 8 | 65265 | MEXICO | MO | 15,403 |