No 1 Namgharia is a village in Sissibargaon tehsil in district of Dhemaji, Assam, India. As per the data provided by Census of India in 2011, total population of No 1 Namgharia was 804 which includes 410 males and 394 females. No 1 Namgharia covers 137.42 ha area. Pincode of No 1 Namgharia is 787059.