Pin code 521230
14 post offices in Krishna, Andhra Pradesh use pin code 521230.
| Post office | Type | Division |
|---|---|---|
| Chandrala | BO | Vijayawada Division |
| Chandrgudem | BO | Vijayawada Division |
| China Nandigama | BO | Vijayawada Division |
| Ganapavaram | BO | Vijayawada Division |
| Koduru | BO | Vijayawada Division |
| Kuntamukkala | BO | Vijayawada Division |
| Morusumilli | BO | Vijayawada Division |
| Mylavaram | PO | Vijayawada Division |
| Naguluru | BO | Vijayawada Division |
| Pondugula | BO | Vijayawada Division |
| Pulluru | BO | Vijayawada Division |
| Tolukodu | BO | Vijayawada Division |
| Velvdam | BO | Vijayawada Division |
| Venkatapuram | BO | Vijayawada Division |
What 521230 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 230 identifies the delivery office.