Marzdaran DistrictMarzdaran District is in Sarakhs County, Razavi Khorasan province, Iran. Its capital is the city of Mazdavand.DemographicsPopulationAt the time of the 2006 National Census, the district's population was 16,120 in 3,618 households. The following census in 2011 counted 15,160 people in 3,868 households. The 2016 census measured the population of the district as 16,808 inhabitants in 4,766 households.