Vadakkudevadanam is a village in Rajapalayam tehsil in district of Virudhunagar, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Vadakkudevadanam was 2,731 which includes 1,332 males and 1,399 females. Vadakkudevadanam covers 867.08 ha area. Pincode of Vadakkudevadanam is 626145.