Piarapur is a village in Udaynarayanpur tehsil in district of Haora, West Bengal, India. As per the data provided by Census of India in 2011, total population of Piarapur was 1,785 which includes 948 males and 837 females. Piarapur covers 114.17 ha area. Pincode of Piarapur is 711416.