Kadayanallur is located in the district of Tirunelveli, Tamil Nadu. The pincode of Kadayanallur is 627751. The area "Kadayanallur" lies under takula of Tenkasi and has a Sub Office. Kadayanallur comes under the head office Tenkasi. The postal division for pin code 627751 is Kovilpatti.
| Area | Kadayanallur |
| Pincode | 627751 |
| Taluka or Tehsil | Tenkasi |
| District | Tirunelveli |
| State | Tamil Nadu |
| Office Status | Sub Office |
| Postal Division | Kovilpatti |
| Postal Region | Madurai |
| Sub Office | NA |
| Head Office | Tenkasi |
| Contact Address | Postmaster, Post Office Kadayanallur (Sub Office), Tenkasi, Tamil Nadu, India, Pin Code: 627751 |
| Telephone | 04633-243492 |
| Pin code | Area | District | Taluka | Postal Status |
|---|---|---|---|---|
| 627751 | Boganallur pin code | Tirunelveli | Tenkasi | Branch Office |
| 627751 | Chockammpatti pin code | Tirunelveli | Tenkasi | Branch Office |
| 627751 | Kadayanallur pin code | Tirunelveli | Tenkasi | Sub Office |
| 627751 | Kadayanallur Bazar pin code | Tirunelveli | Tenkasi | Sub Office |
| 627751 | Kadayanallur Pettai pin code | Tirunelveli | Tenkasi | Sub Office |
| 627751 | Kambapacheri pin code | Tirunelveli | Tenkasi | Branch Office |
| 627751 | Kasidharmam pin code | Tirunelveli | Tenkasi | Branch Office |
| 627751 | Kumanthapuram pin code | Tirunelveli | Tenkasi | Branch Office |
| 627751 | Mangalapuram pin code | Tirunelveli | Tenkasi | Branch Office |
| 627751 | Sundaresapuram pin code | Tirunelveli | Tenkasi | Branch 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.