Pincode 577131 is a 6-digit postal code serving 6 post offices in Chikkamagaluru district, Karnataka. Mallenahalli S.O is the Post Office for this area, located at 13.4224°N, 75.8015°E. The first digit ‘5’ identifies the Karnataka postal region; the full code pinpoints the Chikkamagaluru delivery zone.
| Post Office | Type |
|---|---|
| Mallenahalli S.O | Post Office |
| Attigundi B.O | Branch Post Office |
| Bisagnimutt B.O | Branch Post Office |
| Kaimara B.O | Branch Post Office |
| Kesavinamane B.O | Branch Post Office |
| Pandaravalli B.O | Branch Post Office |
Data sourced from India Post, Department of Posts, Government of India. Data last verified: May 2026.
Chikkamagaluru, Karnataka. Map data: OpenStreetMap, CARTO.