No 1 Ulubari 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 No 1 Ulubari was 669 which includes 363 males and 306 females. No 1 Ulubari covers 247.76 ha area. Pincode of No 1 Ulubari is 784506.