In Pratapgarh district, Uttar Pradesh, PIN code 230402 is anchored by Baishpur BO, a Branch Post Office. Mail addressed to this code is sorted through the Northern Postal Region, across 14 listed offices.
| Post office | Type | Full name |
|---|---|---|
| Baishpur BO | BO | Branch Post Office |
| Harakhpur BO | BO | Branch Post Office |
| Sarai Murar Singh BO | BO | Branch Post Office |
| Bachhuwa BO | BO | Branch Post Office |
| Bhagwatganj BO | BO | Branch Post Office |
| Kalyanpur BO | BO | Branch Post Office |
| Uri Ka Dih BO | BO | Branch Post Office |
| Balikaranganj BO | BO | Branch Post Office |
| Hainshi Parji BO | BO | Branch Post Office |
| Katra Gulab Singh BO | BO | Branch Post Office |
| Majhigawan BO | BO | Branch Post Office |
| Sarai Nahar Rai BO | BO | Branch Post Office |
| Sarai Bhimsen BO | BO | Branch Post Office |
| Mandhata SO | SO | Sub Post Office |
