Nij Bargaon is a village in Dhekiajuli tehsil in district of Sonitpur, Assam, India. As per the data provided by Census of India in 2011, total population of Nij Bargaon was 1,192 which includes 606 males and 586 females. Nij Bargaon covers 358.72 ha area. Pincode of Nij Bargaon is 784149.