Pin code 521333
12 post offices in Krishna, Andhra Pradesh use pin code 521333.
| Post office | Type | Division |
|---|---|---|
| Achavaram | BO | Gudivada Division |
| Atapaka | BO | Gudivada Division |
| Chavalipadu | BO | Gudivada Division |
| China Tadinada | BO | Gudivada Division |
| Chintapadu | BO | Gudivada Division |
| Gopavaram | BO | Gudivada Division |
| Kaikalur | PO | Gudivada Division |
| Kallapalem | BO | Gudivada Division |
| Konduru | BO | Gudivada Division |
| Tadinada | BO | Gudivada Division |
| Varahapatnam | BO | Gudivada Division |
| Vinjaram | BO | Gudivada Division |
What 521333 tells you
The first digit, 5, is the postal zone. The first two digits, 52, are the postal circle. The first three, 521, are the sorting district, and 333 identifies the delivery office.