IstigolIstigol is a village in Anguran Rural District of Anguran District in Mahneshan County, Zanjan province, Iran.DemographicsPopulationAt the time of the 2006 National Census, the village's population was 81 in 23 households. The following census in 2011 counted 61 people in 19 households. The 2016 census measured the population of the village as 57 people in 18 households.