Dhamaun is a village in Patori tehsil in district of Samastipur, Bihar, India. As per the data provided by Census of India in 2011, total population of Dhamaun was 17,144 which includes 9,125 males and 8,019 females. Dhamaun covers 1299 ha area. Pincode of Dhamaun is N/A.