Koini Sub-Center
| Hospital Name | Koini Sub-Center |
| Address | Hsc Koini |
| Address Line2 | Koini, Hanuman Mandir Nh 28 |
| Location | Koini |
| Phone No. | N. A. |
| Mobile No. | N. A. |
| Facility | SubCentre |
| State | Bihar |
| District | Gopalganj |
| Taluka | Manjha |
| Block | Manjha |
| GPS Location | Latitude: 24.395 |
| Longitude: 71.494 |
Koini Sub-Center hospital is a SubCentre in Manjha. It is located in Gopalganj district of Bihar state. The GPS Location of this hospital is shown in the map below.