In Coimbatore district, Tamil Nadu, PIN code 641045 is anchored by Krishnaswamy Nagar SO, a Sub Post Office. Mail addressed to this code is sorted through the Southern Postal Region, across 2 listed offices.
| Post office | Type | Full name |
|---|---|---|
| Krishnaswamy Nagar SO | SO | Sub Post Office |
| Ramanathapuram Coimbatore SO | SO | Sub Post Office |
