22 PIN codes
| PIN code | Post offices | Taluk / tehsil |
|---|---|---|
| 274149 | Bodarwar So, Ahirauli Bazar Bo, Asana Bo and 12 more | – |
| 274203 | Hata So, Arjun Dumari Bo, Bhaisahi Bazar Bo and 14 more | – |
| 274206 | Dumari Swangi Patti Bo, Naika Chhapar Bo, Sahbajpur Bo | – |
| 274207 | Sukrauli So, Barsaina Bo, Chilua Bo and 6 more | – |
| 274301 | Captainganj So, Atharaha Bo, Baulia Bo and 11 more | – |
| 274302 | Dudhai So, Amawa Digar Bo, Bansgaon Bo and 10 more | – |
| 274303 | Kathkuiyan So, Basdila Pandey Bo, Batrauli Bazar Bo and 7 more | – |
| 274304 | Padrauna Ho | – |
| 274305 | Ramkola So, Amwa Bazar Bo, Barwa Bazar Bo and 13 more | – |
| 274306 | Laxmiganj So, Chakhani Bhumihari Patti Bo, Chandarpur Bo and 12 more | – |
| 274307 | Padrauna Sugar Factory So, Babuiya Harpur Bo, Bettiah Bo and 7 more | – |
| 274308 | Padrauna City So, Balkuriya Bo, Belwa Jungle Bo and 4 more | – |
| 274309 | Padrauna Chhavani So, Deoria Pandey Bo, Dumarbhar Bo and 5 more | – |
| 274401 | Fazilnagar So, Banbira Bo, Belwa Karkhana Bo and 19 more | – |
| 274402 | Kasia S O, Ahirauli Bazar Bo, Dhuria Khas Bo and 12 more | – |
| 274403 | Kushinagar So | – |
| 274406 | Seorahi So, Gauri Ibrahim Bo, Gauri Jagdish Bo and 3 more | – |
| 274407 | Tamkuhi So, Bagahi Bo, Barwa Raja Pakar Bo and 4 more | – |
| 274409 | Tarya Sujan So, Ahiraulidan Bo, Baghachaur Bo and 7 more | – |
| 274801 | Chhitauni So, Rampur Jungle Bo | – |
| 274802 | Raja Bazar Khadda So, Bali Bo, Barwa Ratanpur Bo and 11 more | – |
| 900056 | 1Cbpo | – |
Bank branches and IFSC codes in Kushi Nagar district 6 banks, 19 branches in the branch list. Listed by district, not by PIN code.
