No 1 Sonapur is a village in Naobaicha tehsil in district of Lakhimpur, Assam, India. As per the data provided by Census of India in 2011, total population of No 1 Sonapur was 804 which includes 417 males and 387 females. No 1 Sonapur covers 86.73 ha area. Pincode of No 1 Sonapur is N/A.