PIN code 509001 belongs to Mahabubnagar H.O (Head Post Office), located in Mahabubnagar district, Telangana. It falls under the Southern Postal Region and is served by 7 post offices in total.
| Post office | Type | Full name |
|---|---|---|
| Mahabubnagar H.O | HO | Head Post Office |
| Mbn Rs S.O | SO | Sub Post Office |
| Pathapalamur S.O | SO | Sub Post Office |
| T.D. Gutta S.O | SO | Sub Post Office |
| Veerannapet S.O | SO | Sub Post Office |
| Hanumanpura S.O | SO | Sub Post Office |
| Osmangunj S.O | SO | Sub Post Office |
