Kotoha Gaon is a village in Dibrugarh West tehsil in district of Dibrugarh, Assam, India. As per the data provided by Census of India in 2011, total population of Kotoha Gaon was 903 which includes 431 males and 472 females. Kotoha Gaon covers 214.74 ha area. Pincode of Kotoha Gaon is 785676.