Pincode 517646 is a 6-digit postal code serving 3 post offices in Tirupati district, Andhra Pradesh. Sricity S.E.Z SO is the Post Office for this area, located at 13.7700°N, 79.5900°E. The first digit ‘5’ identifies the Andhra Pradesh postal region; the full code pinpoints the Tirupati delivery zone.
| Post Office | Type |
|---|---|
| Sricity S.E.Z SO | Post Office |
| Chilamathur B.O | Branch Post Office |
| Irugulam B.O | Branch Post Office |
Data sourced from India Post, Department of Posts, Government of India. Data last verified: May 2026.
Tirupati, Andhra Pradesh. Map data: OpenStreetMap, CARTO.