Pincode 221711 is a 6-digit postal code serving 23 post offices in Ballia district, Uttar Pradesh. NAGRA SO is the Post Office for this area, located at 25.9700°N, 83.8700°E. The first digit ‘2’ identifies the Uttar Pradesh postal region; the full code pinpoints the Ballia delivery zone.
| Post Office | Type |
|---|---|
| NAGRA SO | Post Office |
| Atrauli BO | Branch Post Office |
| Bachhaipur BO | Branch Post Office |
| Bhimpura BO | Branch Post Office |
| Biharaharpur BO | Branch Post Office |
| Chachaya BO | Branch Post Office |
| Chandi BO | Branch Post Office |
| Deoriha BO | Branch Post Office |
| Dihwa BO | Branch Post Office |
| Ekail BO | Branch Post Office |
| Gothain BO | Branch Post Office |
| Inds0 BO | Branch Post Office |
| Khanwar BO | Branch Post Office |
| Kodai BO | Branch Post Office |
| Lahasani BO | Branch Post Office |
| Malapharsenpur BO | Branch Post Office |
| Nanaura BO | Branch Post Office |
| Narhi BO | Branch Post Office |
| Nikasi BO | Branch Post Office |
| Parasia BO | Branch Post Office |
| Sultanpur BO | Branch Post Office |
| Tadi Bada Gaon BO | Branch Post Office |
| Triloknanda BO | Branch Post Office |
Data sourced from India Post, Department of Posts, Government of India. Data last verified: May 2026.
Ballia, Uttar Pradesh. Map data: OpenStreetMap, CARTO.