PIN code 621713 – Ariyalur, Tamil Nadu
621713 is the PIN code of 13 post offices in Ariyalur district, Tamil Nadu, served by the Rajajinagar SO Ariyalur sub office.
| Post office | Type | Delivery | Division |
|---|---|---|---|
| Rajajinagar SO AriyalurMap | Post office | Yes | Tiruchirapalli Division |
| Allinagaram BOMap | Branch office | Yes | Tiruchirapalli Division |
| Ameenabad BOMap | Branch office | Yes | Tiruchirapalli Division |
| Annanagar BOMap | Branch office | No | Tiruchirapalli Division |
| Govindapuram BOMap | Branch office | Yes | Tiruchirapalli Division |
| Gudalur BOMap | Branch office | Yes | Tiruchirapalli Division |
| Iluppaikudi BOMap | Branch office | Yes | Tiruchirapalli Division |
| Kilamathur BOMap | Branch office | Yes | Tiruchirapalli Division |
| Koothur BOMap | Branch office | Yes | Tiruchirapalli Division |
| Manakkal Ariyalur BOMap | Branch office | Yes | Tiruchirapalli Division |
| Nochikulam BOMap | Branch office | Yes | Tiruchirapalli Division |
| Peraiyur BOMap | Branch office | Yes | Tiruchirapalli Division |
| Pilimisai BOMap | Branch office | Yes | Tiruchirapalli Division |
Source: India Post PIN code directory (Open Government Data). Branch offices usually get mail through their sub or head office.