Thikkavaram is a village in Chillakur tehsil in district of Sri Potti Sriramulu Nellore, Andhra Pradesh, India. As per the data provided by Census of India in 2011, total population of Thikkavaram was 3,609 which includes 1,809 males and 1,800 females. Thikkavaram covers 3098 ha area. Pincode of Thikkavaram is 524412.