Mason County is a city in Illinois, United States. It has many popular attractions, including Sand Ridge State Forest, Central Illinois Dragway, Chautauqua National Wildlife Refuge, perfect for a trip!
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Mason County Travel Guide
Destination Overview
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Destination Introduction
Mason County is a city in Illinois, United States. It has many popular attractions, including Sand Ridge State Forest, Central Illinois Dragway, Chautauqua National Wildlife Refuge, perfect for a trip!