Dilawjan Koch Gaon is a village in Diphu tehsil in district of Karbi Anglong, Assam, India. As per the data provided by Census of India in 2011, total population of Dilawjan Koch Gaon was 445 which includes 217 males and 228 females. Dilawjan Koch Gaon covers 50 ha area. Pincode of Dilawjan Koch Gaon is 782480.