AsadiyehAsadiyeh is a city in the Central District of Darmian County, South Khorasan province, Iran, serving as both capital of the county and the district.DemographicsPopulationAt the time of the 2006 National Census, the city's population was 4,312 in 969 households. The following census in 2011 counted 5,804 people in 1,330 households. The 2016 census measured the population of the city as 5,460 people in 1,383 households.