Kochra is a village in Hat Gamharia tehsil in district of Pashchimi Singhbhum, Jharkhand, India. As per the data provided by Census of India in 2011, total population of Kochra was 2,195 which includes 1,106 males and 1,089 females. Kochra covers 534 ha area. Pincode of Kochra is 833214.