Chillamuru is a village in Chittamur 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 Chillamuru was 1,663 which includes 853 males and 810 females. Chillamuru covers 868 ha area. Pincode of Chillamuru is 524127.