Ayikudi B.O is the primary post office registered under PIN code 621115 in Perambalur, Tamil Nadu. This code sits within the Southern Postal Region, with 10 offices operating under it.
| Post office | Type | Full name |
|---|---|---|
| Ayikudi B.O | BO | Branch Post Office |
| Brammadesam B.O | BO | Branch Post Office |
| Fathimapuram B.O | BO | Branch Post Office |
| Valikondapuram S.O | SO | Sub Post Office |
| P.Mettupalayam B.O | BO | Branch Post Office |
| Thevaiyur B.O | BO | Branch Post Office |
| Elumur B.O | BO | Branch Post Office |
| Kilapuliyur B.O | BO | Branch Post Office |
| Sirukudal B.O | BO | Branch Post Office |
| Ranjankudi B.O | BO | Branch Post Office |
