PIN code 521226 belongs to Krishnaraopalem (post office), located in Ntr district, Andhra Pradesh. It falls under the Southern Postal Region and is served by 5 post offices in total.
| Post office | Type | Full name |
|---|---|---|
| Krishnaraopalem | OTHER | post office |
| A.Konduru S.O | SO | Sub Post Office |
| Cheemalapadu B.O | BO | Branch Post Office |
| Repudi B.O | BO | Branch Post Office |
| Ramachandrapuram B.O | BO | Branch Post Office |
