Sawanka Gaon is a village in Gauriganj tehsil in district of Sultanpur, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Sawanka Gaon was 535 which includes 247 males and 288 females. Sawanka Gaon covers 62.7 ha area. Pincode of Sawanka Gaon is N/A.