Sonki is located in the district of Darbhanga, Bihar. The pincode of Sonki is 846009. The area "Sonki" lies under takula of Darbhanga and has a Branch Office. Sonki comes under the head office Darbhanga. The postal division for pin code 846009 is Darbhanga.
| Area | Sonki |
| Pincode | 846009 |
| Taluka or Tehsil | Darbhanga |
| District | Darbhanga |
| State | Bihar |
| Office Status | Branch Office |
| Postal Division | Darbhanga |
| Postal Region | Muzaffarpur |
| Sub Office | Laxmisagar (Darbhanga) |
| Head Office | Darbhanga |
| Contact Address | Postmaster, Post Office Sonki (Branch Office), Darbhanga, Bihar, India, Pin Code: 846009 |
| Pin code | Area | District | Taluka | Postal Status |
|---|---|---|---|---|
| 846009 | Dhoi pin code | Darbhanga | Darbhanga | Branch Office |
| 846009 | Kabaria Khutwara pin code | Darbhanga | Darbhanga | Branch Office |
| 846009 | Kabirchak pin code | Darbhanga | Darbhanga | Branch Office |
| 846009 | Kapchhahi pin code | Darbhanga | Darbhanga | Branch Office |
| 846009 | Laxmisagar Darbhanga pin code | Darbhanga | Darbhanga | Sub Office |
| 846009 | Mahpara pin code | Darbhanga | Darbhanga | Branch Office |
| 846009 | Milkichak pin code | Darbhanga | Darbhanga | Branch Office |
| 846009 | Sonki pin code | Darbhanga | Darbhanga | 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.