Vadangampattu is a village in Cheyyar tehsil in district of Tiruvannamalai, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Vadangampattu was 644 which includes 325 males and 319 females. Vadangampattu covers 196.77 ha area. Pincode of Vadangampattu is 604407.