Komallapudi B.O is the primary post office registered under PIN code 521320 in Krishna, Andhra Pradesh. This code sits within the Southern Postal Region, with 7 offices operating under it.
| Post office | Type | Full name |
|---|---|---|
| Komallapudi B.O | BO | Branch Post Office |
| Matlam B.O | BO | Branch Post Office |
| Munipeda B.O | BO | Branch Post Office |
| Lakshmipuram B.O | BO | Branch Post Office |
| Nidamarru B.O | BO | Branch Post Office |
| Neelipudi B.O | BO | Branch Post Office |
| Kruthivennu SO | SO | Sub Post Office |
