Piranshahr (Persian: is a Kurdish inhabited city and the capital of Piranshahr County in southwestern West Azerbaijan Province in northwestern Iran. At the 2012 census, its population was 115,065. In the linguistic and cultural divisions of Iranian Kurdistan, Piranshahr is part of Mokrian region.
The city of Piranshahr produces a full range of over 100 different granite materials in a variety of colours and textures.
The inhabitants of city of Piranshahr are referred to as Piranshahri's, but this term is also sometimes applied to those people who live in the neighboring communities.
According to the Piranshahr's organization for Civil Registration the highest average annual growth rate in the province is in Piranshahr