PIN code 642105 belongs to Mount Stuart B.O (Branch Post Office), located in Coimbatore district, Tamil Nadu. It falls under the Southern Postal Region and is served by 4 post offices in total.
| Post office | Type | Full name |
|---|---|---|
| Mount Stuart B.O | BO | Branch Post Office |
| Thalanar B.O | BO | Branch Post Office |
| Waverly B.O | BO | Branch Post Office |
| Water Falls Estate S.O | SO | Sub Post Office |
