Konnaiyar 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 Konnaiyar was 5,191 which includes 2,610 males and 2,581 females. Konnaiyar covers 1585.67 ha area. Pincode of Konnaiyar is 637202.