Vanithamandalam is a village in Polaki tehsil in district of Srikakulam, Andhra Pradesh, India. As per the data provided by Census of India in 2011, total population of Vanithamandalam was 665 which includes 330 males and 335 females. Vanithamandalam covers 206 ha area. Pincode of Vanithamandalam is 532421.