Tholko is a village in Khuntpani tehsil in district of Pashchimi Singhbhum, Jharkhand, India. As per the data provided by Census of India in 2011, total population of Tholko was 660 which includes 321 males and 339 females. Tholko covers 188 ha area. Pincode of Tholko is 833201.