Dadum Jona is a village in Lathao tehsil in district of Lohit, Arunachal Pradesh, India. As per the data provided by Census of India in 2011, total population of Dadum Jona was 175 which includes 90 males and 85 females. Dadum Jona covers N/A area. Pincode of Dadum Jona is N/A.