No 1 Dolabari is a village in Tezpur tehsil in district of Sonitpur, Assam, India. As per the data provided by Census of India in 2011, total population of No 1 Dolabari was 5,259 which includes 2,688 males and 2,571 females. No 1 Dolabari covers 173 ha area. Pincode of No 1 Dolabari is 784027.