Ulma, Amur OblastUlma is a rural locality in Uglovskiy Selsoviet of Mazanovsky District, Amur Oblast, Russia. The population was 116 as of 2018. There are 8 streets.GeographyUlma is located on the left bank of the Ulma River, 62 km northwest of Novokiyevsky Uval by road. Uglovoye is the nearest rural locality.