Tola Dumarmah is a village in Jhajha tehsil in district of Jamui, Bihar, India. As per the data provided by Census of India in 2011, total population of Tola Dumarmah was 2,421 which includes 1,164 males and 1,257 females. Tola Dumarmah covers 255 ha area. Pincode of Tola Dumarmah is 811308.