Morikolong is a village in Marigaon tehsil in district of Morigaon, Assam, India. As per the data provided by Census of India in 2011, total population of Morikolong was 1,126 which includes 591 males and 535 females. Morikolong covers 288.16 ha area. Pincode of Morikolong is 782105.