Uppalamarthi 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 Uppalamarthi was 780 which includes 380 males and 400 females. Uppalamarthi covers 169 ha area. Pincode of Uppalamarthi is 524127.