Jefferson City, MO

ZIP code 65104 is located in Jefferson City, Missouri. This area is home to the Missouri State Penitentiary, a historical landmark known for its infamous past as a maximum-security prison. The ZIP code also includes the Missouri Governor’s Mansion, a stately residence dating back to the early 20th century. With its mix of historic buildings and governmental institutions, ZIP code 65104 offers a glimpse into Missouri’s rich history and political significance.