Mikirgaon 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 Mikirgaon was 2,740 which includes 1,410 males and 1,330 females. Mikirgaon covers 234.59 ha area. Pincode of Mikirgaon is 782105.