Pincode 131001 is a 6-digit postal code serving 26 post offices in Sonipat district, Haryana. Sonipat HO is the Head Post Office for this area, located at 28.9927°N, 77.0180°E. The first digit ‘1’ identifies the Haryana postal region; the full code pinpoints the Sonipat delivery zone.
| Post Office | Type |
|---|---|
| Sonipat HO | Head Post Office |
| Atlas Cycle SO | Post Office |
| Ganzbazar SO | Post Office |
| Gohana Road SO Sonipat | Post Office |
| HOUSING BOARD COLONY SONIPAT | Post Office |
| Model Town Sonipat SO | Post Office |
| Ram BazarSonipat SO | Post Office |
| Rathdhana Road Sonipat SO | Post Office |
| Sonipat Kty SO | Post Office |
| Sonipat Mandi SO | Post Office |
| Sonipat Sector 14 SO | Post Office |
| Barwasni BO | Branch Post Office |
| Bayanpur BO | Branch Post Office |
| Delhi Road BO | Branch Post Office |
| FAZILPUR | Branch Post Office |
| Harsana Kalan BO | Branch Post Office |
| Kakroi BO | Branch Post Office |
| Lehrara BO | Branch Post Office |
| Mehlana BO | Branch Post Office |
| Mohana BO | Branch Post Office |
| Rathdhana BO | Branch Post Office |
| RATTANGARH | Branch Post Office |
| Rishikul Vidyapeeth BO | Branch Post Office |
| Sandal Kalan BO | Branch Post Office |
| Shapur Turk BO | Branch Post Office |
| Tharuoldepur BO | Branch Post Office |
Data sourced from India Post, Department of Posts, Government of India. Data last verified: May 2026.
Sonipat, Haryana. Map data: OpenStreetMap, CARTO.