5 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 72021 | Brinkley | 3,593 |
| 72029 | Clarendon | 1,678 |
| 72069 | Holly Grove | 1,074 |
| 72134 | Roe | 582 |
| 72108 | Monroe | 0 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 5 ZCTAs in Monroe County, Arkansas (US Census).