Pincode 517509 is a 6-digit postal code serving 1 post office in Chittoor district, Andhra Pradesh. Mangalam S.O is the Post Office for this area, located at 13.6536°N, 79.4587°E. The first digit ‘5’ identifies the Andhra Pradesh postal region; the full code pinpoints the Chittoor delivery zone.
| Post Office | Type |
|---|---|
| Mangalam S.O | Post Office |
Data sourced from India Post, Department of Posts, Government of India. Data last verified: May 2026.
Chittoor, Andhra Pradesh. Map data: OpenStreetMap, CARTO.