Ranahor is a village in Dudhi tehsil in district of Sonbhadra, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Ranahor was 3,808 which includes 1,998 males and 1,810 females. Ranahor covers 2559.86 ha area. Pincode of Ranahor is N/A.