| Post office | Kilaiyur B.O |
| Pin code | 621707 |
| Office type | B.O |
| Taluk / city | Ariyalur |
| District name | Ariyalur |
| State name | Tamil Nadu |
| Delivery status | Delivery |
| Division name | Tiruchirapalli |
| Region name | Tiruchy |
| Circle name | Tamilnadu |
| Related sub office | Kilapaluvur S.O |
| Related head office | Lalgudi H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 621707 | Arungal B.O | Ariyalur | Ariyalur | Tamil Nadu |
| 621707 | Edayathangudi B.O | Ariyalur | Ariyalur | Tamil Nadu |
| 621707 | Karuppilakattalai B.O | Ariyalur | Ariyalur | Tamil Nadu |
| 621707 | Karuppur Senapathy B.O | Ariyalur | Ariyalur | Tamil Nadu |
| 621707 | Kilaiyur B.O | Ariyalur | Ariyalur | Tamil Nadu |
| 621707 | Kilapaluvur S.O | Ariyalur | Ariyalur | Tamil Nadu |
| 621707 | Malathankulam B.O | Ariyalur | Ariyalur | Tamil Nadu |
| 621707 | Suthamalli B.O | Ariyalur | Ariyalur | Tamil Nadu |
| 621707 | Vettiyur B.O | Ariyalur | Ariyalur | Tamil Nadu |