# Bihar

| Statistic | Count |
|-----------|-------|
| PIN codes | 882 |
| Districts | 38 |
| Post offices | 9,357 |
| Postal region | Eastern |
| Capital | Patna |

## Districts

| District | PIN codes |
|----------|-----------|
| Patna | 64 |
| Saran | 46 |
| Muzaffarpur | 45 |
| Darbhanga | 42 |
| Purbi Champaran | 41 |
| Bhojpur | 39 |
| Madhubani | 39 |
| Siwan | 35 |
| Begusarai | 32 |
| Rohtas | 32 |
| Samastipur | 32 |
| Gaya | 30 |
| Vaishali | 27 |
| Aurangabad | 26 |
| Nawada | 25 |
| Buxar | 24 |
| Nalanda | 24 |
| Bhagalpur | 21 |
| Gopalganj | 21 |
| Katihar | 21 |
| Sitamarhi | 21 |
| Pashchim Champaran | 19 |
| Supaul | 19 |
| Banka | 17 |
| Madhepura | 17 |
| Araria | 16 |
| Arwal | 14 |
| Purnia | 13 |
| Khagaria | 12 |
| Jamui | 10 |
| Saharsa | 10 |
| Jehanabad | 9 |
| Kaimur (bhabua) | 9 |
| Lakhisarai | 8 |
| Kishanganj | 7 |
| Munger | 7 |
| Sheikhpura | 5 |
| Sheohar | 3 |

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Source: India Post, Department of Posts, Government of India via data.gov.in
License: Government Open Data License India (GODL)
URL: https://pincode.fyi/states/bihar
Release: 2026-10-15.1
Generated: 2026-09-21T05:22:11.151Z