Santpur Parsauni is a village in Mainatanr tehsil in district of Pashchim Champaran, Bihar, India. As per the data provided by Census of India in 2011, total population of Santpur Parsauni was 1,798 which includes 933 males and 865 females. Santpur Parsauni covers 262.7 ha area. Pincode of Santpur Parsauni is N/A.