Kumhar Mazra is a village in Pehowa tehsil in district of Kurukshetra, Haryana, India. As per the data provided by Census of India in 2011, total population of Kumhar Mazra was 330 which includes 175 males and 155 females. Kumhar Mazra covers 151 ha area. Pincode of Kumhar Mazra is 136129.