ChamgardanChamgardan is a city in the Central [District (Lenjan County)|Central District] of Lenjan County, Isfahan province, Iran.DemographicsPopulationAt the time of the 2006 National Census, the city's population was 16,086 in 4,252 households. The following census in 2011 counted 16,219 people in 4,812 households. The 2016 census measured the population of the city as 15,574 people in 5,017 households.