Alexander's Auto Care: Sells multi brand tires and wheels, and offers complete automotive service and repair.
Becker's Landscaping Service: Lawncare and landscaping services for homeowners and businesses in Northeastern Illinois and Southeastern Wisconsin.
Debbie Jackola - Cornerstone Group GMAC: Residential properties in Lake County and surrounding areas. Includes resources, community information and listings.
Harbor Animal Hospital: Full service veterinary hospital, providing a wide range of feline and canine treatments utilizing the latest technologies.
Sandpiper Inn: Located near North Point Marina and Illinois Beach State Park, just minutes away from Lake Michigan.
United Methodist Church: Schedule of worship services, women's ministry and a history of the church.
Village of Winthrop Harbor: Official Village Web site providing contact information, village ordinances, history and demographics.
Winthrop Harbor Lions Club: Lions Club of District 1F of Illinois helps support a number of local youth programs, including the Boy Scouts, Cub Scouts, Girl Scouts, school programs, and other recreational programs.
Winthrop Harbor Police Department: Detailed information about the department, law enforcement, crime prevention and related resources available on-line