Nowagaon is a village in Marigaon tehsil in district of Morigaon, Assam, India. As per the data provided by Census of India in 2011, total population of Nowagaon was 1,377 which includes 686 males and 691 females. Nowagaon covers 207.62 ha area. Pincode of Nowagaon is 782105.