Appasamudram is a village in Udayagiri 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 Appasamudram was 3,878 which includes 2,019 males and 1,859 females. Appasamudram covers 4336 ha area. Pincode of Appasamudram is 524226.