Erumaipatti B.O is the primary post office registered under PIN code 637102 in Salem, Tamil Nadu. This code sits within the Southern Postal Region, with 13 offices operating under it.
| Post office | Type | Full name |
|---|---|---|
| Erumaipatti B.O | BO | Branch Post Office |
| K.Vadugapatti B.O | BO | Branch Post Office |
| Konganapuram S.O | SO | Sub Post Office |
| Konasamudram B.O | BO | Branch Post Office |
| Koothampalayam B.O | BO | Branch Post Office |
| Rettipatti B.O | BO | Branch Post Office |
| Sundamettupudur B.O | BO | Branch Post Office |
| Kachchpalli B.O | BO | Branch Post Office |
| Kannanderi B.O | BO | Branch Post Office |
| Kornampatti B.O | BO | Branch Post Office |
| Olakkchinnanur B.O | BO | Branch Post Office |
| Rangampalayam B.O | BO | Branch Post Office |
| Tangayur B.O | BO | Branch Post Office |
