| Post Office Name | Pincode | Office Type | Services | Location | Telephone | Departmental Information |
| Avalapalli B.O | 635109 | Branch Post Office (Delivery Office) | | Hosur taluk of Krishnagiri district, Tamil Nadu state | 07639374334 | Hosur S.O (Dharmapuri) in Krishnagiri Division Western Region, Coimbatore Tamilnadu Circle |
| Basthi B.O | 635109 | Branch Post Office (Delivery Office) | | Hosur taluk of Krishnagiri district, Tamil Nadu state | 09500748990 | Hosur S.O (Dharmapuri) in Krishnagiri Division Western Region, Coimbatore Tamilnadu Circle |
| Chennathur B.O | 635109 | Branch Post Office (Delivery Office) | | Hosur taluk of Krishnagiri district, Tamil Nadu state | 09047887663 | Hosur S.O (Dharmapuri) in Krishnagiri Division Western Region, Coimbatore Tamilnadu Circle |
| Hosur East S.O | 635109 | Sub Post Office (Non Delivery Office) | EMS E-Payment Inland Speed Post Instant Money Order International Mails Money Order National Pension Scheme Postal Banking Service Postal Life Insurance Postal Stationary Postbag and Postbox Registered Posts | Hosur taluk of Krishnagiri district, Tamil Nadu state | 09500394524 | Krishnagiri H.O in Krishnagiri Division Western Region, Coimbatore Tamilnadu Circle |
| Hosur S.O (Dharmapuri) | 635109 | Sub Post Office (Delivery Office) | Business Parcel Business Reply Speed Post Epost Express Parcel IFS Instant Money Order International Flat Rate Box International Mails Philately Postbag and Postbox | Hosur taluk of Krishnagiri district, Tamil Nadu state | 04344244380 | Krishnagiri H.O in Krishnagiri Division Western Region, Coimbatore Tamilnadu Circle |
| Kothagondapalli B.O | 635109 | Branch Post Office (Delivery Office) | | Hosur taluk of Krishnagiri district, Tamil Nadu state | 09789132902 | Hosur S.O (Dharmapuri) in Krishnagiri Division Western Region, Coimbatore Tamilnadu Circle |
| Muthali B.O | 635109 | Branch Post Office (Delivery Office) | | Hosur taluk of Krishnagiri district, Tamil Nadu state | 09843117479 | Hosur S.O (Dharmapuri) in Krishnagiri Division Western Region, Coimbatore Tamilnadu Circle |
| Onnalvadi B.O | 635109 | Branch Post Office (Delivery Office) | | Hosur taluk of Krishnagiri district, Tamil Nadu state | 09488047930 | Hosur S.O (Dharmapuri) in Krishnagiri Division Western Region, Coimbatore Tamilnadu Circle |
| Venkatesapuram B.O | 635109 | Branch Post Office (Delivery Office) | | Hosur taluk of Krishnagiri district, Tamil Nadu state | 09894358872 | Hosur S.O (Dharmapuri) in Krishnagiri Division Western Region, Coimbatore Tamilnadu Circle |
