Pincode 231303 is a 6-digit postal code serving 11 post offices in Mirzapur district, Uttar Pradesh. Bijaipur SO Mirzapur is the Post Office for this area, located at 25.1327°N, 82.4156°E. The first digit ‘2’ identifies the Uttar Pradesh postal region; the full code pinpoints the Mirzapur delivery zone.
| Post Office | Type |
|---|---|
| Bijaipur SO Mirzapur | Post Office |
| Bihsada BO | Branch Post Office |
| Biraura BO | Branch Post Office |
| Birohi BO | Branch Post Office |
| Dadwan Pakseda BO | Branch Post Office |
| Kalna BO | Branch Post Office |
| Kamapur B.O | Branch Post Office |
| Kushhan BO | Branch Post Office |
| Nadini BO | Branch Post Office |
| Nibi Gaharwar BO | Branch Post Office |
| Supantha BO | Branch Post Office |
Data sourced from India Post, Department of Posts, Government of India. Data last verified: May 2026.
Mirzapur, Uttar Pradesh. Map data: OpenStreetMap, CARTO.