| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Ratai, Kolhan) | 832404 |
| Postal/ZIP Codes in Rugri, Kolhan) | 832401, 832404 |
| Postal/ZIP Codes in Salbani, Kolhan) | 832404 |
| Postal/ZIP Codes in Salukdih, Kolhan) | 832403 |
| Postal/ZIP Codes in Sankradih, Kolhan) | 832401 |
| Postal/ZIP Codes in Separam, Kolhan) | 832403 |
| Postal/ZIP Codes in Serengdih, Kolhan) | 832404 |
| Postal/ZIP Codes in Silda, Kolhan) | 832404 |
| Postal/ZIP Codes in Situ, Kolhan) | 832403 |
| Postal/ZIP Codes in Sonagora, Kolhan) | 832401 |
| Postal/ZIP Codes in Soro, Kolhan) | 832401 |
| Postal/ZIP Codes in Tamari, Kolhan) | 832401 |
| Postal/ZIP Codes in Tikar, Kolhan) | 832404 |
| Postal/ZIP Codes in Tirildih, Kolhan) | 832404 |
| Postal/ZIP Codes in Tuta, Kolhan) | 832404 |
| Postal/ZIP Codes in Udal, Kolhan) | 832404 |