Komatigunta Lock B.O is the primary post office registered under PIN code 521260 in Krishna, Andhra Pradesh. This code sits within the Southern Postal Region, with 6 offices operating under it.
| Post office | Type | Full name |
|---|---|---|
| Komatigunta Lock B.O | BO | Branch Post Office |
| Tarigoppula R.S. B.O | BO | Branch Post Office |
| Vempadu B.O | BO | Branch Post Office |
| Manikonda S.O | SO | Sub Post Office |
| Bokinala B.O | BO | Branch Post Office |
| Tenneru B.O | BO | Branch Post Office |
