Kadkan

Kadkan is a city in, and the capital of, Kadkan District of Torbat-e Heydarieh County, Razavi Khorasan province, Iran. It also serves as the administrative center for Kadkan Rural District.

Population
At the time of the 2006 National Census, the city's population was 3,166 in 840 households. The following census in 2011 counted 3,788 people in 1,016 households. The 2016 census measured the population of the city as 3,719 people in 1,164 households.