| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Căligi, Runcu | 247576 |
| Postal/ZIP Codes in Gropeni, Runcu | 247577 |
| Postal/ZIP Codes in Runcu, Runcu | 247575 |
| Postal/ZIP Codes in Snamăna, Runcu | 247578 |
| Postal/ZIP Codes in Surpaţi, Runcu | 247579 |
| Postal/ZIP Codes in Valea Babei, Runcu | 247581 |
| Postal/ZIP Codes in Vărateci, Runcu | 247582 |