Pincode 521311 is a 6-digit postal code serving 4 post offices in Eluru district, Andhra Pradesh. Indupalli S.O is the Post Office for this area, located at 16.4604°N, 80.8962°E. The first digit ‘5’ identifies the Andhra Pradesh postal region; the full code pinpoints the Eluru delivery zone.
| Post Office | Type |
|---|---|
| Indupalli S.O | Post Office |
| Lankapalli Agraharam B.O | Branch Post Office |
| Nandamuru B.O | Branch Post Office |
| Vemanda B.O | Branch Post Office |
Data sourced from India Post, Department of Posts, Government of India. Data last verified: May 2026.
Eluru, Andhra Pradesh. Map data: OpenStreetMap, CARTO.