Complex sentence: Muscatine County is part of the Muscatine Micropolitan Statistical Area, and the county is considered part of the Greater Quad Cities metro region, which has a population of 422,435.
Split into simpler sentences: Muscatine County is part of the Muscatine Micropolitan Statistical Area. Within the region, the county is considered part of the Greater Quad Cities metro region, which has a population of 422,435.