Thoppalagunda is a village in Tirupathur tehsil in district of Vellore, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Thoppalagunda was 1,981 which includes 1,034 males and 947 females. Thoppalagunda covers 349.54 ha area. Pincode of Thoppalagunda is 635852.