Melavoi is a village in Madakasira tehsil in district of Anantapur, Andhra Pradesh, India. As per the data provided by Census of India in 2011, total population of Melavoi was 10,715 which includes 5,472 males and 5,243 females. Melavoi covers 4863 ha area. Pincode of Melavoi is 515301.