Tuticorin Head Post Office (HPO) is located on Victoria Street, Tuticorin
. It provides various types of mail services such as express parcel post, e-post, e-billing, registered post, parcel, and money-order. International and domestic speed post facilities are available. Tuticorin Head Post Office functions from 16:00 to 20:00 hrs, in addition to the normal day time working hours. Tuticorin HPO also houses a philatelic bureau.
Tuticorin Airport is the nearest airport and the nearest railway station is Tuticorin Junction Railway Station.