Pin code 521153
1 post office in Krishna, Andhra Pradesh use pin code 521153.
| Post office | Type | Division |
|---|---|---|
| Kolavennu | PO | Vijayawada Division |
What 521153 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 153 identifies the delivery office.