Pincode 231218 is a 6-digit postal code serving 3 post offices in Sonbhadra district, Uttar Pradesh. Renusagar SO is the Post Office for this area, located at 24.1059°N, 82.5508°E. The first digit ‘2’ identifies the Uttar Pradesh postal region; the full code pinpoints the Sonbhadra delivery zone.
| Post Office | Type |
|---|---|
| Renusagar SO | Post Office |
| Khajura BO | Branch Post Office |
| Pati B.O | Branch Post Office |
Data sourced from India Post, Department of Posts, Government of India. Data last verified: May 2026.
Sonbhadra, Uttar Pradesh. Map data: OpenStreetMap, CARTO.