Pannimadai BO is the primary post office registered under PIN code 641017 in Coimbatore, Tamil Nadu. This code sits within the Southern Postal Region, with 3 offices operating under it.
| Post office | Type | Full name |
|---|---|---|
| Pannimadai BO | BO | Branch Post Office |
| Thoppampatti BO | BO | Branch Post Office |
| Vadamadurai Kurudampalayam SO | SO | Sub Post Office |
