Pallakkapalaiyam is a village in Tiruchengode tehsil in district of Namakkal, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Pallakkapalaiyam was 6,315 which includes 3,521 males and 2,794 females. Pallakkapalaiyam covers 1454.83 ha area. Pincode of Pallakkapalaiyam is 638008.