Rukunpur Urf Patahi is a village in Belsand tehsil in district of Sitamarhi, Bihar, India. As per the data provided by Census of India in 2011, total population of Rukunpur Urf Patahi was 3,616 which includes 1,906 males and 1,710 females. Rukunpur Urf Patahi covers 205 ha area. Pincode of Rukunpur Urf Patahi is 843316.