Pincode 621713 · Perambalur District · Tamil Nadu
| Name | Koothur BO |
| Type | Branch Post Office |
| Pincode | 621713 |
| Taluk | Tiruchirapalli Division |
| District | |
| State | |
| Coordinates | 11.1500, 79.0100 |
| Post Office | Type |
|---|---|
| Branch Post Office | |
| Branch Post Office | |
| Branch Post Office |
Perambalur, Tamil Nadu. Map data: OpenStreetMap, CARTO.
| Govindapuram BO | Branch Post Office |
| Gudalur BO | Branch Post Office |
| Iluppaikudi BO | Branch Post Office |
| Kilamathur BO | Branch Post Office |
| Manakkal Ariyalur BO | Branch Post Office |
| Nochikulam BO | Branch Post Office |
| Peraiyur BO | Branch Post Office |
| Pilimisai BO | Branch Post Office |
| Rajajinagar SO Ariyalur | Post Office |