Kalatomoni 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 Kalatomoni Gaon was 95 which includes 48 males and 47 females. Kalatomoni Gaon covers 352.89 ha area. Pincode of Kalatomoni Gaon is N/A.