| Locality | Postal Code |
|---|---|
| Postal/ZIP Codes in Beryl, Iron | 84714 |
| Postal/ZIP Codes in Beryl Junction, Iron | 84714 |
| Postal/ZIP Codes in Brian Head, Iron | 84719 |
| Postal/ZIP Codes in Cedar City, Iron | 84720, 84721 |
| Postal/ZIP Codes in Enoch, Iron | 84720, 84721 |
| Postal/ZIP Codes in Kanarraville, Iron | 84742 |
| Postal/ZIP Codes in Modena, Iron | 84753 |
| Postal/ZIP Codes in Newcastle, Iron | 84756 |
| Postal/ZIP Codes in Paragonah, Iron | 84760 |
| Postal/ZIP Codes in Parowan, Iron | 84761 |
| Postal/ZIP Codes in Pinto, Iron | 84756 |
| Postal/ZIP Codes in Pintura, Iron | 84720 |
| Postal/ZIP Codes in Summit, Iron | 84772 |
| Postal/ZIP Codes in Uvada, Iron | 84753 |