Rateya Mau is a village in Mohanlalganj tehsil in district of Lucknow, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Rateya Mau was 1,643 which includes 839 males and 804 females. Rateya Mau covers 201.9 ha area. Pincode of Rateya Mau is 227125.