| Place | Postal Code |
|---|---|
| Adityapratappur, Kolhan) | 832402 |
| Adityapur, Kolhan) | 832109, 831013 |
| Awlatanr, Kolhan) | 833220 |
| Baijnathpur, Kolhan) | 832402 |
| Baliposi, Kolhan) | 831002 |
| Balrampur, Kolhan) | 832108 |
| Bamdih, Kolhan) | 831002 |
| Banddih, Kolhan) | 832402 |
| Bandih, Kolhan) | 832402 |
| Bankipur, Kolhan) | 832402 |
| Bara Hariharpur, Kolhan) | 832402 |
| Bara Jamjora, Kolhan) | 831002 |
| Bara Kankra, Kolhan) | 833220 |
| Baramari, Kolhan) | 832108 |
| Bardih, Kolhan) | 833220 |
| Barhmatand, Kolhan) | 833220 |
| Barikocha, Kolhan) | 832402 |
| Barkatanr, Kolhan) | 832108 |
| Barubad, Kolhan) | 832108 |
| Bastandih, Kolhan) | 833220 |
| Basulikocha, Kolhan) | 832108 |
| Basurda, Kolhan) | 831002 |
| Begnadih, Kolhan) | 831002 |
| Bejai, Kolhan) | 833220 |
| Beltanr, Kolhan) | 832402 |
| Bhaduagora, Kolhan) | 833220 |
| Bhalubassa, Kolhan) | 831009 |
| Bholadih, Kolhan) | 832402 |
| Bikanipur, Kolhan) | 832402 |
| Bindapur, Kolhan) | 833220 |