Udnapur Koraia is a village in Laharpur tehsil in district of Sitapur, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Udnapur Koraia was 5,846 which includes 3,003 males and 2,843 females. Udnapur Koraia covers N/A area. Pincode of Udnapur Koraia is N/A.