Killukulavoipatti is a village in Kulathur tehsil in district of Pudukkottai, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Killukulavoipatti was 930 which includes 449 males and 481 females. Killukulavoipatti covers 465.5 ha area. Pincode of Killukulavoipatti is 622502.