Chikkarasampalayam BO is the primary post office registered under PIN code 638401 in Erode, Tamil Nadu. This code sits within the Southern Postal Region, with 13 offices operating under it.
| Post office | Type | Full name |
|---|---|---|
| Chikkarasampalayam BO | BO | Branch Post Office |
| Dhimbam BO | BO | Branch Post Office |
| Puduvadavalli BO | BO | Branch Post Office |
| Alathucombai BO | BO | Branch Post Office |
| Sathyamangalam SO | SO | Sub Post Office |
| Kottuveerampalayam BO | BO | Branch Post Office |
| Araipalayam BO | BO | Branch Post Office |
| Ikkarainegamam BO | BO | Branch Post Office |
| Komarapalayamsathy BO | BO | Branch Post Office |
| Germalam BO | BO | Branch Post Office |
| Bannari BO | BO | Branch Post Office |
| Hassanur BO | BO | Branch Post Office |
| Thingalur BO | BO | Branch Post Office |
