Maricopa County, Arizona
Jump to navigation Jump to search
Maricopa County (// MARR-i-KOH-pə) is a county in the south-central part of the U.S. state of Arizona. As of the 2010 census, its population was 3,817,117, making it the state's most populous county. It is more populous than 23 states.
References[change | change source]