Maricopa County

🧬 AI profile — grown from 6ic coverage Maricopa County is a county in the U.S. state of Arizona, located in the Phoenix metropolitan area. It is one of the most populous counties in the United States, with a significant portion of the county's population being affected by extreme heat due to its desert climate. As a result, Maricopa County is often at the forefront of addressing heat-related health issues and implementing measures to mitigate their impact.