In Prayagraj district, Uttar Pradesh, PIN code 212306 is anchored by Chiraon BO, a Branch Post Office. Mail addressed to this code is sorted through the Northern Postal Region, across 25 listed offices.
| Post office | Type | Full name |
|---|---|---|
| Chiraon BO | BO | Branch Post Office |
| Pachera BO | BO | Branch Post Office |
| Kheoli Kalan BO | BO | Branch Post Office |
| Misirpur BO | BO | Branch Post Office |
| Rampur Kalan BO | BO | Branch Post Office |
| Bisari BO | BO | Branch Post Office |
| Garha BO | BO | Branch Post Office |
| Handia Manpur BO | BO | Branch Post Office |
| Kapasi Kalan BO | BO | Branch Post Office |
| Karpia BO | BO | Branch Post Office |
| Mahuli BO | BO | Branch Post Office |
| Ramgarh BO | BO | Branch Post Office |
| Saji BO | BO | Branch Post Office |
| Beri BO | BO | Branch Post Office |
| Kush Fara BO | BO | Branch Post Office |
| Paintiha BO | BO | Branch Post Office |
| Koraon SO | SO | Sub Post Office |
| Ayodhya BO | BO | Branch Post Office |
| Badaur BO | BO | Branch Post Office |
| Badokhar BO | BO | Branch Post Office |
| Bhageshar BO | BO | Branch Post Office |
| Deoghat BO | BO | Branch Post Office |
| Khajuri BO | BO | Branch Post Office |
| Nathupur BO | BO | Branch Post Office |
| Sansarpur BO | BO | Branch Post Office |
