Ilaiyur is located in the district of Ariyalur, Tamil Nadu. The pincode of Ilaiyur is 621806. The area "Ilaiyur" lies under takula of Udayarpalayam and has a Branch Office. Ilaiyur comes under the head office Lalgudi. The postal division for pin code 621806 is Tiruchirapalli.
| Area | Ilaiyur |
| Pincode | 621806 |
| Taluka or Tehsil | Udayarpalayam |
| District | Ariyalur |
| State | Tamil Nadu |
| Office Status | Branch Office |
| Postal Division | Tiruchirapalli |
| Postal Region | Tiruchy |
| Sub Office | Variyankaval |
| Head Office | Lalgudi |
| Contact Address | Postmaster, Post Office Ilaiyur (Branch Office), Udayarpalayam, Tamil Nadu, India, Pin Code: 621806 |
| Pin code | Area | District | Taluka | Postal Status |
|---|---|---|---|---|
| 621806 | Devanur pin code | Ariyalur | Jayamkondacholapuram | Branch Office |
| 621806 | Ilaiyur pin code | Ariyalur | Udayarpalayam | Branch Office |
| 621806 | Kandiankollai pin code | Ariyalur | Udayarpalayam | Branch Office |
| 621806 | Nagalkuli pin code | Ariyalur | Jayamkondacholapuram | Branch Office |
| 621806 | Pilakurichi pin code | Ariyalur | Jayamkondacholapuram | Branch Office |
| 621806 | Pudukudi pin code | Ariyalur | Udayarpalayam | Branch Office |
| 621806 | Variyankaval pin code | Ariyalur | Jayamkondacholapuram | Sub Office |
Note: While we try to make the pincode data as accurate as possible, sometimes there might be inaccuracy in data. Please feel free and point it out in the below comment section.