Iran is divided into several administrative divisions known as provinces, which are further subdivided into districts. Each province has its own unique cultural and geographical characteristics, contributing to the diversity of the country. The districts serve as local governance units, facilitating the administration of services and resources. There are a total of 31 provinces in Iran, each containing multiple districts. For example, the Tehran Province includes several districts that encompass the capital city, Tehran, and its surrounding areas. This structure helps manage the population and local affairs effectively across the vast nation.