14 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 72556 | Melbourne | 3,964 |
| 72512 | Horseshoe Bend | 2,423 |
| 72565 | Oxford | 1,043 |
| 72577 | Sidney | 884 |
| 72561 | Mount Pleasant | 715 |
| 72566 | Pineville | 455 |
| 72584 | Violet Hill | 403 |
| 72573 | Sage | 394 |
| 72536 | Franklin | 385 |
| 72585 | Wideman | 282 |
| 72528 | Dolph | 219 |
| 72517 | Brockwell | 145 |
| 72540 | Guion | 119 |
| 72587 | Wiseman | 9 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 14 ZCTAs in Izard County, Arkansas (US Census).