| Post office | St Marys Hill S.O |
| Pin code | 643001 |
| Office type | S.O |
| Taluk / city | Udhagamandalam |
| District name | Nilgiris |
| State name | Tamil Nadu |
| Delivery status | Non-Delivery |
| Division name | Nilgiris |
| Region name | Coimbatore |
| Circle name | Tamilnadu |
| Related sub office | NA |
| Related head office | Udagamandalam H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 643001 | Udagamandalam H.O | Udagamandalam | Nilgiris | Tamil Nadu |
| 643001 | Charing Cross S.O | Udhagamandalam | Nilgiris | Tamil Nadu |
| 643001 | St Marys Hill S.O | Udhagamandalam | Nilgiris | Tamil Nadu |
| 643001 | Udagamandalam Market S.O | Udhagamandalam | Nilgiris | Tamil Nadu |
| 643001 | Udagamandalam Race Course S.O | Udhagamandalam | Nilgiris | Tamil Nadu |