Charuanwan is a village in Shekhopur Sarai tehsil in district of Sheikhpura, Bihar, India. As per the data provided by Census of India in 2011, total population of Charuanwan was 6,088 which includes 3,194 males and 2,894 females. Charuanwan covers 304.2 ha area. Pincode of Charuanwan is 811103.