Dumari Buxar is located in the district of Buxar, Bihar. The pincode of Dumari Buxar is 802120. The area "Dumari Buxar" lies under takula of Dumraon and has a Sub Office. Dumari Buxar comes under the head office Buxar. The postal division for pin code 802120 is Bhojpur.
| Area | Dumari Buxar |
| Pincode | 802120 |
| Taluka or Tehsil | Dumraon |
| District | Buxar |
| State | Bihar |
| Office Status | Sub Office |
| Postal Division | Bhojpur |
| Postal Region | Patna HQ |
| Sub Office | NA |
| Head Office | Buxar |
| Contact Address | Postmaster, Post Office Dumari Buxar (Sub Office), Dumraon, Bihar, India, Pin Code: 802120 |
| Telephone | 06183-111111 |
| Pin code | Area | District | Taluka | Postal Status |
|---|---|---|---|---|
| 802120 | Barka Singhanpura pin code | Buxar | Simri | Branch Office |
| 802120 | Chakki pin code | Buxar | Simri | Branch Office |
| 802120 | Dumari Buxar pin code | Buxar | Dumraon | Sub Office |
| 802120 | Kharahatand pin code | Buxar | Simri | Branch Office |
| 802120 | Rani Singhanpura pin code | Buxar | Simri | Branch Office |
Note: While we try to make the pincode data as accurate as possible, sometimes there might be inaccuracy in data. Please feel free and point it out in the below comment section.