Terkunanallur B.O is the primary post office registered under PIN code 614710 in Thiruvarur, Tamil Nadu. This code sits within the Southern Postal Region, with 6 offices operating under it.
| Post office | Type | Full name |
|---|---|---|
| Terkunanallur B.O | BO | Branch Post Office |
| Mangudi B.O | BO | Branch Post Office |
| Tirukalar B.O | BO | Branch Post Office |
| Naduvakalappal S.O | SO | Sub Post Office |
| Marudavanam B.O | BO | Branch Post Office |
| Naruvelikalappal B.O | BO | Branch Post Office |
