Thalanur is a village in Wallajah tehsil in district of Vellore, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Thalanur was 4,570 which includes 2,312 males and 2,258 females. Thalanur covers 418.56 ha area. Pincode of Thalanur is 632509.