9 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 72740 | Huntsville | 10,226 |
| 72727 | Elkins | 6,459 |
| 72738 | Hindsville | 2,181 |
| 72773 | Wesley | 1,463 |
| 72721 | Combs | 888 |
| 72776 | Witter | 538 |
| 72742 | Kingston | 481 |
| 72760 | Saint Paul | 207 |
| 72752 | Pettigrew | 199 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 9 ZCTAs in Madison County, Arkansas (US Census).