Ramwapur Sir is a village in Itwa tehsil in district of Siddharth Nagar, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Ramwapur Sir was 1,044 which includes 565 males and 479 females. Ramwapur Sir covers 146.96 ha area. Pincode of Ramwapur Sir is N/A.