Ranka Khurd is a village in Ranka tehsil in district of Garhwa, Jharkhand, India. As per the data provided by Census of India in 2011, total population of Ranka Khurd was 926 which includes 431 males and 495 females. Ranka Khurd covers 258.9 ha area. Pincode of Ranka Khurd is 822125.