Sanilac County lies in Michigan’s “Thumb” region and is known for its strong agricultural base, small downtowns, and Lake Huron shoreline. The county seat, Sandusky, is a modest town with essential services, schools, and a welcoming community atmosphere. Lexington, a lakefront village, is the county’s standout destination, featuring beaches, restaurants, shops, marinas, and a calm cottage-town feel. Other communities include Croswell, Marlette, Peck, Brown City (partially), and Applegate. Historically, Sanilac County developed through farming, lumbering, and shipping along Lake Huron. Today it remains mostly rural, though the Lake Huron shoreline has become increasingly popular for seasonal homes and retirees. Housing options include ranch homes, farmhouses, lake cottages, mobile homes, and new builds along the shoreline. Inland home prices typically range from $180,000–$300,000, while Lake Huron homes around Lexington often range from $400,000–$900,000+, depending on frontage and condition. New construction typically costs $185–$245 per square foot, with lakefront projects trending higher due to regulations and erosion-related requirements. Sanilac County is 30 minutes from Port Huron, 1 hour from Flint, and 90 minutes from Detroit, giving residents a blend of rural peace and metro access. With affordable inland living, charming waterfront towns, and agricultural landscapes, Sanilac County appeals to retirees, families, vacation-home owners, and buyers seeking quiet lakeshore living at lower prices than Michigan’s western coast.