Kurumtanr is a village in Jama tehsil in district of Dumka, Jharkhand, India. As per the data provided by Census of India in 2011, total population of Kurumtanr was 89 which includes 45 males and 44 females. Kurumtanr covers 79.09 ha area. Pincode of Kurumtanr is 814101.