Chinnacumbum B.O is the primary post office registered under PIN code 523333 in Prakasam, Andhra Pradesh. This code sits within the Southern Postal Region, with 17 offices operating under it.
| Post office | Type | Full name |
|---|---|---|
| Chinnacumbum B.O | BO | Branch Post Office |
| Hazarathgudem B.O | BO | Branch Post Office |
| Cumbum East S.O | SO | Sub Post Office |
| Basireddypalle B.O | BO | Branch Post Office |
| Kakarla B.O | BO | Branch Post Office |
| Magatur B.O | BO | Branch Post Office |
| Rangapuram B.O | BO | Branch Post Office |
| Gannepalle B.O | BO | Branch Post Office |
| Jangamguntla B.O | BO | Branch Post Office |
| Kandulapuram B.O | BO | Branch Post Office |
| Velagalapaya B.O | BO | Branch Post Office |
| Cumbum S.O (Prakasam) | OTHER | post office |
| Bommilingam B.O | BO | Branch Post Office |
| Chinnayachavaram B.O | BO | Branch Post Office |
| Maratithanda B.O | BO | Branch Post Office |
| Nagulavaram B.O | BO | Branch Post Office |
| J.Krishnapuram B.O | BO | Branch Post Office |
