8 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 65270 | Moberly | 16,888 |
| 65259 | Huntsville | 2,863 |
| 65243 | Clark | 2,690 |
| 65239 | Cairo | 1,792 |
| 65257 | Higbee | 1,770 |
| 65260 | Jacksonville | 445 |
| 65244 | Clifton Hill | 378 |
| 65278 | Renick | 75 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 8 ZCTAs in Randolph County, Missouri (US Census).