| Office Name | Umargam B.O |
| Pincodes | 393135 |
| Area | Umargam |
| Office Status | Branch Post Office |
| Postal Circle | Gujarat |
| Postal Division | Bharuch |
| Postal Region | Vadodara |
| District | Bharuch |
| State | Gujarat |
| Telephone No. | Na |
| Office Name | Umargam S.O |
| Pincodes | 396170 |
| Area | Umargam |
| Office Status | Sub Post Office |
| Postal Circle | Gujarat |
| Postal Division | Valsad |
| Postal Region | Vadodara |
| District | Valsad |
| State | Gujarat |
| Telephone No. | 0260-2562340 |