Deogaon is a village in Azamnagar tehsil in district of Katihar, Bihar, India. As per the data provided by Census of India in 2011, total population of Deogaon was 2,688 which includes 1,455 males and 1,233 females. Deogaon covers 340.81 ha area. Pincode of Deogaon is N/A.