Kachupathar Gaon is a village in Mahmora tehsil in district of Sivasagar, Assam, India. As per the data provided by Census of India in 2011, total population of Kachupathar Gaon was 965 which includes 476 males and 489 females. Kachupathar Gaon covers 327.58 ha area. Pincode of Kachupathar Gaon is N/A.