What term refers to the governing framework at the county level in Arizona?

The correct term that refers to the governing framework at the county level in Arizona is County Charter. A County Charter is a foundational document that establishes the organization, powers, and procedures of county government in Arizona. It essentially acts as a constitution for the county, outlining how it functions, including the roles of elected officials, the structure of the county government, and the methods by which laws and regulations are enacted at the county level.

In Arizona, counties have the option to adopt a charter, which can provide greater flexibility and autonomy compared to general laws, allowing counties to tailor their governance to the specific needs of their communities. The choice of a charter system enables more local control over governance and can include provisions for local electoral processes, service provisions, and administrative procedures, making it a crucial part of the structure of county governance in the state.

The other terms listed—County Regulation, County Code, and County Law—do not specifically denote the governing framework itself. While they may relate to laws and rules enacted by county governments, they do not represent the overarching governing document that defines how a county is organized and operates.