Thuppur B.O is the primary post office registered under PIN code 577423 in Shivamogga, Karnataka. This code sits within the Southern Postal Region, with 4 offices operating under it.
| Post office | Type | Full name |
|---|---|---|
| Thuppur B.O | BO | Branch Post Office |
| Chordi B.O | BO | Branch Post Office |
| Balekoppa B.O | BO | Branch Post Office |
| Kumsi S.O | SO | Sub Post Office |
