The Iowa Government operates under a system defined by the Iowa Constitution. It consists of three branches: the executive, legislative, and judicial. The executive branch is led by the Governor, who oversees state agencies and implements laws. The legislative branch is a bicameral body, comprising the Iowa House of Representatives and the Iowa Senate, responsible for creating state laws. The judicial branch interprets laws and includes various courts, with the Iowa Supreme Court being the highest authority. Local governments, such as counties and cities, also play a significant role in governance, managing local services and regulations to meet community needs.