Meredosia, IL

ZIP code 62665 is located in Menard County, Illinois, encompassing the town of Petersburg. The area is known for its historical sites, including the New Salem State Historic Site, which preserves the town where Abraham Lincoln lived in his early adulthood. Other landmarks in the vicinity include the Menard County Courthouse and the Menard County Historical Society. The zip code offers a glimpse into the rich history of central Illinois.