Thattaparai is a village in Gudiyatham tehsil in district of Vellore, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Thattaparai was 4,679 which includes 2,378 males and 2,301 females. Thattaparai covers 716.24 ha area. Pincode of Thattaparai is 632602.