Dimadaowapu is a village in Umrangso tehsil in district of Dima Hasao, Assam, India. As per the data provided by Census of India in 2011, total population of Dimadaowapu was 279 which includes 141 males and 138 females. Dimadaowapu covers 20 ha area. Pincode of Dimadaowapu is N/A.