Alvan, East AzerbaijanAlvan is a village in Daran Rural District of the Central District in Jolfa County, East Azerbaijan province, Iran.DemographicsPopulationAt the time of the 2006 National Census, the village's population was 74 in 24 households. The following census in 2011 counted 63 people in 21 households. The 2016 census measured the population of the village as 63 people in 27 households.