Damarathogu is a village in Gundala tehsil in district of Khammam, Telangana, India. As per the data provided by Census of India in 2011, total population of Damarathogu was 643 which includes 335 males and 308 females. Damarathogu covers 5761 ha area. Pincode of Damarathogu is 507124.