PIN code 521105 – Krishna, Andhra Pradesh
521105 is the PIN code of 9 post offices in Krishna district, Andhra Pradesh, served by the Hanuman Junction S.O sub office.
| Post office | Type | Delivery | Division |
|---|---|---|---|
| Hanuman Junction S.OMap | Post office | Yes | Gudivada Division |
| Bapulapadu B.OMap | Branch office | No | Gudivada Division |
| Bommuluru B.OMap | Branch office | Yes | Gudivada Division |
| Koyyuru B.OMap | Branch office | Yes | Gudivada Division |
| Madicherla B.OMap | Branch office | Yes | Gudivada Division |
| Pallerlamudi B.OMap | Branch office | Yes | Gudivada Division |
| Perikeedu Bridge B.OMap | Branch office | Yes | Gudivada Division |
| Serinarasannapalem B.OMap | Branch office | Yes | Gudivada Division |
| Sitaramapuram B.OMap | Branch office | Yes | Gudivada Division |
Source: India Post PIN code directory (Open Government Data). Branch offices usually get mail through their sub or head office.