Karjamedu is a village in Ojili 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 Karjamedu was 144 which includes 75 males and 69 females. Karjamedu covers 279 ha area. Pincode of Karjamedu is 524402.