Sultanpur Khurd is a village in Goriakothi tehsil in district of Siwan, Bihar, India. As per the data provided by Census of India in 2011, total population of Sultanpur Khurd was 1,715 which includes 728 males and 987 females. Sultanpur Khurd covers 85 ha area. Pincode of Sultanpur Khurd is 841434.