Toniya Mafi is a village in Dhanaura tehsil in district of Jyotiba Phule Nagar, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Toniya Mafi was 1,002 which includes 521 males and 481 females. Toniya Mafi covers 111.73 ha area. Pincode of Toniya Mafi is 244231.