Jamalpur Urf Santpur is a village in Hanumannagar tehsil in district of Darbhanga, Bihar, India. As per the data provided by Census of India in 2011, total population of Jamalpur Urf Santpur was 1,887 which includes 1,011 males and 876 females. Jamalpur Urf Santpur covers 30 ha area. Pincode of Jamalpur Urf Santpur is 846009.