Subbarayanpudur BO is the primary post office registered under PIN code 641668 in Coimbatore, Tamil Nadu. This code sits within the Southern Postal Region, with 5 offices operating under it.
| Post office | Type | Full name |
|---|---|---|
| Subbarayanpudur BO | BO | Branch Post Office |
| Ichipatti BO | BO | Branch Post Office |
| Semmandampalayam BO | BO | Branch Post Office |
| Somanur SO | SO | Sub Post Office |
| Karavalimadapur BO | BO | Branch Post Office |
