Tola Gopalmaran 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 Gopalmaran was 460 which includes 245 males and 215 females. Tola Gopalmaran covers 84.04 ha area. Pincode of Tola Gopalmaran is N/A.