| Post office | Kotagiri S.O |
| Pin code | 643217 |
| Office type | S.O |
| Taluk / city | Kotagiri |
| District name | Nilgiris |
| State name | Tamil Nadu |
| Delivery status | Delivery |
| Division name | Nilgiris |
| Region name | Coimbatore |
| Circle name | Tamilnadu |
| Related sub office | NA |
| Related head office | Coonoor H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 643217 | Donnington S.O | Kotagiri | Nilgiris | Tamil Nadu |
| 643217 | Down Hills B.O | Kotagiri | Nilgiris | Tamil Nadu |
| 643217 | Farm Tea Estate B.O | Kotagiri | Nilgiris | Tamil Nadu |
| 643217 | Gundada B.O | Kotagiri | Nilgiris | Tamil Nadu |
| 643217 | Kaikatti B.O | Kotagiri | Nilgiris | Tamil Nadu |
| 643217 | Kannerimukku B.O | Kotagiri | Nilgiris | Tamil Nadu |
| 643217 | Kodanad B.O | Kotagiri | Nilgiris | Tamil Nadu |
| 643217 | Konavakorai B.O | Kotagiri | Nilgiris | Tamil Nadu |
| 643217 | Kotagiri Bazaar B.O | Kotagiri | Nilgiris | Tamil Nadu |
| 643217 | Kotagiri S.O | Kotagiri | Nilgiris | Tamil Nadu |
| 643217 | Kukalthorai B.O | Kotagiri | Nilgiris | Tamil Nadu |
| 643217 | Masakkal B.O | Kotagiri | Nilgiris | Tamil Nadu |
| 643217 | Milidane B.O | Kotagiri | Nilgiris | Tamil Nadu |
| 643217 | Nedugula B.O | Kotagiri | Nilgiris | Tamil Nadu |
| 643217 | Nihung B.O | Kotagiri | Nilgiris | Tamil Nadu |