In Tuticorin district, Tamil Nadu, PIN code 628712 is anchored by Arungulam B.O, a Branch Post Office. Mail addressed to this code is sorted through the Southern Postal Region, across 6 listed offices.
| Post office | Type | Full name |
|---|---|---|
| Arungulam B.O | BO | Branch Post Office |
| Sakkammalpuram B.O | BO | Branch Post Office |
| Adanur B.O | BO | Branch Post Office |
| K.Duraisamypuram B.O | BO | Branch Post Office |
| Sivagnanapuram B.O | BO | Branch Post Office |
| Eppodumvendran S.O | SO | Sub Post Office |
