Post Office Koyyam B.o Pin Code In Etcherla State Andhra Pradesh District Srikakulam
| Post Office | Koyyam B.o |
| Division | Srikakulam |
| Region | Visakhapatnam |
| Circle | Andhra Pradesh |
| Taluka | Etcherla |
| District | Srikakulam |
| State | Andhra Pradesh |
| Phone | NA |
| Sub Office | Bontalakoduru S.O |
| Head Office | Srikakulam H.O |
| Pincode | 532408 |
koyyam b.o branch pincode is 532408
koyyam b.o branch phone number is NA
koyyam b.o branch Head Office is Srikakulam H.O