Eslamshahr County (Persian: شهرستان اسلامشهر) is a county in Tehran Province in Iran. The capital of the county is Eslamshahr. At the 2006 census, the county's population was 447,192, in 114,009 families. The county is subdivided into two districts: the Central District and Chahardangeh District. The county has two cities: Eslamshahr and Chahardangeh. Population: The population of islamshahr is high. Most of the people that live there often live with their whole family as its such a well known county for its weather and people. For e.g. on our research we did in islamshahr on population we found out that the highest populated family living there is Javanmardi and even more. Many of these families own lands there as well (e.g....