Pattarikadu is a village in Polur tehsil in district of Tiruvannamalai, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Pattarikadu was 529 which includes 265 males and 264 females. Pattarikadu covers 46.98 ha area. Pincode of Pattarikadu is 635703.