Umdiangphiang is a village in Nongstoin tehsil in district of West Khasi Hills, Meghalaya, India. As per the data provided by Census of India in 2011, total population of Umdiangphiang was 74 which includes 35 males and 39 females. Umdiangphiang covers N/A area. Pincode of Umdiangphiang is 793119.