In Gaya district, Bihar, PIN code 823001 is anchored by Chand Chourah SO, a Sub Post Office. Mail addressed to this code is sorted through the Eastern Postal Region, across 12 listed offices.
| Post office | Type | Full name |
|---|---|---|
| Chand Chourah SO | SO | Sub Post Office |
| Chandouti SO | SO | Sub Post Office |
| Chowk SO | SO | Sub Post Office |
| Gewal Bigha SO | SO | Sub Post Office |
| Karimganj SO | SO | Sub Post Office |
| APColony SO Gaya | OTHER | post office |
| Gaya DB SO | SO | Sub Post Office |
| New Godown SO | SO | Sub Post Office |
| Purani Godown SO | SO | Sub Post Office |
| Gaya HO | HO | Head Post Office |
| Civil Lines SO Gaya | OTHER | post office |
| Gaya Jail SO | SO | Sub Post Office |
