PIN code 530022 belongs to Isakathota S.O (Sub Post Office), located in Visakhapatanam district, Andhra Pradesh. It falls under the Southern Postal Region and is served by 2 post offices in total.
| Post office | Type | Full name |
|---|---|---|
| Isakathota S.O | SO | Sub Post Office |
| H B Colony S.O | SO | Sub Post Office |
