Hirekattigenahalli B.O is the primary post office registered under PIN code 563128 in Chikkaballapura, Karnataka. This code sits within the Southern Postal Region, with 6 offices operating under it.
| Post office | Type | Full name |
|---|---|---|
| Hirekattigenahalli B.O | BO | Branch Post Office |
| Santhekallahalli B.O | BO | Branch Post Office |
| Kaiwara S.O | SO | Sub Post Office |
| Ammanallur B.O | BO | Branch Post Office |
| Talagavara B.O | BO | Branch Post Office |
| Bommekallu B.O | BO | Branch Post Office |
