No 4 Sarjan is a village in Narayanpur tehsil in district of Lakhimpur, Assam, India. As per the data provided by Census of India in 2011, total population of No 4 Sarjan was 519 which includes 253 males and 266 females. No 4 Sarjan covers 111.89 ha area. Pincode of No 4 Sarjan is 784164.