Nongthymmai is a village in Mawryngkneng tehsil in district of East Khasi Hills, Meghalaya, India. As per the data provided by Census of India in 2011, total population of Nongthymmai was 134 which includes 72 males and 62 females. Nongthymmai covers N/A area. Pincode of Nongthymmai is 793015.