Nain CountyNain County is in Isfahan province, Iran. Its capital is the city of Nain.HistoryAfter the 2006 National Census, Khur and Biabanak District was separated from the county in the establishment of Khur and Biabanak County. The village of Bafran was elevated to the status of a city.DemographicsPopulationAt the time of the 2006 census, the county's population was 54,298 in 15,919 households. The following census in 2011 counted 38,077 people in 12,123 households. The 2016 census measured the population of the county as 39,261 in 13,378 households.Administrative divisionsNain County's population history and administrative structure over three consecutive censuses are shown in the following table.