Rampatti Rupi is a village in Runisaidpur tehsil in district of Sitamarhi, Bihar, India. As per the data provided by Census of India in 2011, total population of Rampatti Rupi was 176 which includes 101 males and 75 females. Rampatti Rupi covers 38.2 ha area. Pincode of Rampatti Rupi is N/A.