In Y.s.r. district, Andhra Pradesh, PIN code 516431 is anchored by Gundlakunta B.O, a Branch Post Office. Mail addressed to this code is sorted through the Southern Postal Region, across 7 listed offices.
| Post office | Type | Full name |
|---|---|---|
| Gundlakunta B.O | BO | Branch Post Office |
| Karamalavandlapalle B.O | BO | Branch Post Office |
| SUppalapadu B.O | BO | Branch Post Office |
| Bodithippanapadu B.O | BO | Branch Post Office |
| Ponnathota B.O | BO | Branch Post Office |
| Veparala B.O | BO | Branch Post Office |
| Dommaranandyala S.O | SO | Sub Post Office |
