Koyal Khar is a village in Tulsipur tehsil in district of Balrampur, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Koyal Khar was 1,731 which includes 853 males and 878 females. Koyal Khar covers 501.84 ha area. Pincode of Koyal Khar is 271604.