Rampurwa is a village in Majhaulia tehsil in district of Pashchim Champaran, Bihar, India. As per the data provided by Census of India in 2011, total population of Rampurwa was 12,532 which includes 6,616 males and 5,916 females. Rampurwa covers 1157 ha area. Pincode of Rampurwa is 845454.