Vallampatla B.O is the primary post office registered under PIN code 521227 in Ntr, Andhra Pradesh. This code sits within the Southern Postal Region, with 11 offices operating under it.
| Post office | Type | Full name |
|---|---|---|
| Vallampatla B.O | BO | Branch Post Office |
| Koduru B.O | BO | Branch Post Office |
| Ganugapadu B.O | BO | Branch Post Office |
| Rudravaram B.O | BO | Branch Post Office |
| Khambhampadu S.O | SO | Sub Post Office |
| Chavutapalli B.O | BO | Branch Post Office |
| Gollamandala B.O | BO | Branch Post Office |
| Vemireddipalle B.O | BO | Branch Post Office |
| Polisettipadu B.O | BO | Branch Post Office |
| Putrela B.O | BO | Branch Post Office |
| Kakarla B.O | BO | Branch Post Office |
