PIN code 518301 belongs to Adoni town S.O (Sub Post Office), located in Kurnool district, Andhra Pradesh. It falls under the Southern Postal Region and is served by 4 post offices in total.
| Post office | Type | Full name |
|---|---|---|
| Adoni town S.O | SO | Sub Post Office |
| Adoni H.O | HO | Head Post Office |
| Bhar Peta Adoni S.O | SO | Sub Post Office |
| S.K.D.Nagar S.O | SO | Sub Post Office |
