Pincode 731222 is a 6-digit postal code serving 13 post offices in Birbhum district, West Bengal. Rajgaon SO is the Post Office for this area, located at 24.5451°N, 87.8844°E. The first digit ‘7’ identifies the West Bengal postal region; the full code pinpoints the Birbhum delivery zone.
| Post Office | Type |
|---|---|
| Rajgaon SO | Post Office |
| Ambhua BO | Branch Post Office |
| Bahutali BO | Branch Post Office |
| Bandhaipur BO | Branch Post Office |
| Bhabanipur Bhatra BO | Branch Post Office |
| Bonmohurapur BO | Branch Post Office |
| Bonorampur BO | Branch Post Office |
| Boruagopalpur BO | Branch Post Office |
| Kanaighat BO | Branch Post Office |
| Omarpur BO | Branch Post Office |
| Rajgramgram BO | Branch Post Office |
| Sidhori BO | Branch Post Office |
| Srirampur BO | Branch Post Office |
Data sourced from India Post, Department of Posts, Government of India. Data last verified: May 2026.
Birbhum, West Bengal. Map data: OpenStreetMap, CARTO.