Umsawlum A is a village in Umsning tehsil in district of Ribhoi, Meghalaya, India. As per the data provided by Census of India in 2011, total population of Umsawlum A was 706 which includes 346 males and 360 females. Umsawlum A covers N/A area. Pincode of Umsawlum A is 793105.