| Post Office Name | Pincode | Office Type | Services | Location | Telephone | Departmental Information |
| Krishnagiri H.O | 635001 | Head Office (Delivery Office) | Business Parcel Business Post Direct Post EMS (International Speed Post) E-Payment Epost Franking Machine IFS Inland Speed Post Instant Money Order International Mails Money Order National Bill Mail Service National Pension Scheme Philately Postal Banking Service Postal Life Insurance Postal Stationary Postbag and Postbox Registered Posts | Krishnagiri taluk of Krishnagiri district, Tamil Nadu State | 04343236808 | Krishnagiri Division Western Region, Coimbatore Tamilnadu Circle |
| Dowlatabad S.O | 635001 | Sub Post Office (Non Delivery Office) | EMS (International Speed Post) 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 | Krishnagiri taluk of Krishnagiri district, Tamil Nadu State | 04343235333 | Krishnagiri H.O in Krishnagiri Division Western Region, Coimbatore Tamilnadu Circle |
| Kattinayanapalli S.O | 635001 | Sub Post Office (Non Delivery Office) | EMS (International Speed Post) 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 | Krishnagiri taluk of Krishnagiri district, Tamil Nadu State | 09626573675 | Krishnagiri H.O in Krishnagiri Division Western Region, Coimbatore Tamilnadu Circle |
| Krishnagiri Courts S.O | 635001 | Sub Post Office (Non Delivery Office) | EMS (International Speed Post) 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 | Krishnagiri taluk of Krishnagiri district, Tamil Nadu State | | Krishnagiri H.O in Krishnagiri Division Western Region, Coimbatore Tamilnadu Circle |
