Kurumtanr is a village in Mohanpur tehsil in district of Deoghar, Jharkhand, India. As per the data provided by Census of India in 2011, total population of Kurumtanr was 335 which includes 177 males and 158 females. Kurumtanr covers 25.63 ha area. Pincode of Kurumtanr is 814113.