| Post Office | Clarksville |
| Division | Johnson |
| Zipcode | 72830 |
| Post Office | Lamar |
| Division | Johnson |
| Zipcode | 72846 |
| Post Office | Hartman |
| Division | Johnson |
| Zipcode | 72840 |
| Post Office | Coal Hill |
| Division | Johnson |
| Zipcode | 72832 |
| Post Office | Ozone |
| Division | Johnson |
| Zipcode | 72854 |
| Post Office | Knoxville |
| Division | Johnson |
| Zipcode | 72845 |
| Post Office | Hagarville |
| Division | Johnson |
| Zipcode | 72839 |
| Post Office | Oark |
| Division | Johnson |
| Zipcode | 72852 |
8 City in Johnson | List of Zip Codes Location In Arkansas and Your selected County Johnson