Jamunia Urf Majurwa is a village in Sonbarsa tehsil in district of Sitamarhi, Bihar, India. As per the data provided by Census of India in 2011, total population of Jamunia Urf Majurwa was 931 which includes 492 males and 439 females. Jamunia Urf Majurwa covers 323 ha area. Pincode of Jamunia Urf Majurwa is 843330.