Pillikalpalayam is a village in Paramathi Velur tehsil in district of Namakkal, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Pillikalpalayam was 3,300 which includes 1,608 males and 1,692 females. Pillikalpalayam covers 390.41 ha area. Pincode of Pillikalpalayam is 637213.