Karhal is Taluka (Tehsil) in Mainpuri district of Uttar Pradesh state. Karhal has 16 areas (postal offices).
| Pin code | Area | District | Taluka | Postal Status |
|---|---|---|---|---|
| 205264 | Bamtapur PIN Code | Mainpuri | Karhal | Branch Office |
| 205261 | Banigon PIN Code | Mainpuri | Karhal | Branch Office |
| 205261 | Baranahal PIN Code | Mainpuri | Karhal | Sub Office |
| 205261 | Chandikara PIN Code | Mainpuri | Karhal | Branch Office |
| 205264 | Chandpura PIN Code | Mainpuri | Karhal | Branch Office |
| 205261 | Dihuli PIN Code | Mainpuri | Karhal | Branch Office |
| 205261 | Hazipur Nera PIN Code | Mainpuri | Karhal | Branch Office |
| 205261 | Lakhanmau PIN Code | Mainpuri | Karhal | Branch Office |
| 205268 | Mohabbatpur PIN Code | Mainpuri | Karhal | Branch Office |
| 205261 | Nawa Terha PIN Code | Mainpuri | Karhal | Branch Office |
| 205268 | Sahan PIN Code | Mainpuri | Karhal | Branch Office |
| 205268 | Sauj PIN Code | Mainpuri | Karhal | Branch Office |
| 205261 | Sukurullapur PIN Code | Mainpuri | Karhal | Branch Office |
| 205261 | Talibpur PIN Code | Mainpuri | Karhal | Branch Office |
| 205264 | Urthan PIN Code | Mainpuri | Karhal | Branch Office |
| 205268 | Vinayakpur PIN Code | Mainpuri | Karhal | Branch Office |