sentences:  The district is subdivided into 8 communes ("khum") and 85 villages ("phum").According to the 1998 Census, the population of the district was 70,672 persons in 14,187 households in 1998.With a population of over 70,000 people, Koh Sotin has one of the smallest populations for districts in Kampong Cham province after Dambae and Kampong Cham districts.