Rampur Bairagi 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 Rampur Bairagi was 981 which includes 516 males and 465 females. Rampur Bairagi covers 95 ha area. Pincode of Rampur Bairagi is 845459.