The Pin Code of Kumna is 841205. Get more details along with the Pin Code of Kumna. Kumna is located in Saran district in Bihar. 841205 is the pincode (Postal code) of Kumna.
| Location | Pincode | State | District |
| Kumna | 841205 | Bihar | Saran |
| Location | Pincode | State | District |
| Bangra | 841205 | Bihar | Saran |
| Barwakhurd | 841205 | Bihar | Saran |
| Daudpur | 841205 | Bihar | Saran |
| Inayatpur | 841205 | Bihar | Saran |
| Jaitpur Bharwalia | 841205 | Bihar | Saran |
| Khardahiya | 841205 | Bihar | Saran |
| Kohra | 841205 | Bihar | Saran |
| Lejuar | 841205 | Bihar | Saran |
| Mane | 841205 | Bihar | Saran |
| Russi | 841205 | Bihar | Saran |
| Sonia | 841205 | Bihar | Saran |
| Tarwa Pojhia | 841205 | Bihar | Saran |