Town Block Gaya is Taluka (Tehsil) in Gaya district of Bihar state. Town Block Gaya has 6 areas (postal offices).
| Pin code | Area | District | Taluka | Postal Status |
|---|---|---|---|---|
| 804404 | Bara PIN Code | Gaya | Town Block Gaya | Branch Office |
| 804404 | Bhalua PIN Code | Gaya | Town Block Gaya | Branch Office |
| 804404 | Chakand R S PIN Code | Gaya | Town Block Gaya | Branch Office |
| 804404 | Irki PIN Code | Gaya | Town Block Gaya | Branch Office |
| 823002 | Kesru Dharampur PIN Code | Gaya | Town Block Gaya | Branch Office |
| 823002 | Kujapi PIN Code | Gaya | Town Block Gaya | Branch Office |