Pin code 621705
9 post offices in Ariyalur, Tamil Nadu use pin code 621705.
| Post office | Type | Division |
|---|---|---|
| Ayanathur | BO | Tiruchirapalli Division |
| Kadugur | BO | Tiruchirapalli Division |
| Kallankurichi | PO | Tiruchirapalli Division |
| Lingathadimedu | BO | Tiruchirapalli Division |
| Manakudi | BO | Tiruchirapalli Division |
| O Koothur | BO | Tiruchirapalli Division |
| Ottakoil | BO | Tiruchirapalli Division |
| Srinivasapuram | BO | Tiruchirapalli Division |
| Tamaraikulam | BO | Tiruchirapalli Division |
What 621705 tells you
The first digit, 6, is the postal zone. The first two digits, 62, are the postal circle. The first three, 621, are the sorting district, and 705 identifies the delivery office.