Lahiyatanr is a village in Madhupur tehsil in district of Deoghar, Jharkhand, India. As per the data provided by Census of India in 2011, total population of Lahiyatanr was 393 which includes 192 males and 201 females. Lahiyatanr covers 57.8 ha area. Pincode of Lahiyatanr is 814152.