Pin code 636403
3 post offices in Salem, Tamil Nadu use pin code 636403.
| Post office | Type | Division |
|---|---|---|
| Karumalaikudal | BO (non-delivery) | Salem West Division |
| Pudusampalli | BO (non-delivery) | Salem West Division |
| Raman Nagar | PO | Salem West Division |
What 636403 tells you
The first digit, 6, is the postal zone. The first two digits, 63, are the postal circle. The first three, 636, are the sorting district, and 403 identifies the delivery office.