Kilpudupatti is a village in Tindivanam tehsil in district of Viluppuram, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Kilpudupatti was 8,372 which includes 4,182 males and 4,190 females. Kilpudupatti covers 1279.44 ha area. Pincode of Kilpudupatti is 605014.