Umgaon is a village in Harlakhi tehsil in district of Madhubani, Bihar, India. As per the data provided by Census of India in 2011, total population of Umgaon was 5,796 which includes 3,019 males and 2,777 females. Umgaon covers 274.4 ha area. Pincode of Umgaon is 847240.