Fin is a city in, and the capital of, Fin District of Bandar Abbas County, Hormozgan province, Iran. It also serves as the administrative centeā¦Fin is a city in, and the capital of, Fin District of Bandar Abbas County, Hormozgan province, Iran. It also serves as the administrative center for Fin Rural District. At the time of the 2006 National Census, the city's population was 3,532 in 860 households. The following census in 2011 counted 5,279 people in 1,325 households. The 2016 census measured the population of the city as 3,939 people in 1,161 households.