Avaj CountyAvaj County is in Qazvin province, Iran. Its capital is the city of Avaj.HistoryIn 2012, Abgarm and Avaj Districts were separated from Buin Zahra County in the establishment of Avaj County, which was divided into two districts and five rural districts, with Avaj as its capital.DemographicsPopulationAt the time of the 2016 National Census, the county's population was 43,798 in 13,818 households.Administrative divisionsAvaj County's population and administrative structure are shown in the following table.