Welcome to Jefferson, Ohio, a charming town founded in 1803 with a population of approximately 4851 residents. Nestled in the heart of Ashtabula County, this historic town boasts a rich heritage dating back to the early 19th century. Notable figures such as Civil War General James A. Garfield have called Jefferson home, adding to its allure. With sister cities in Europe and Asia, Jefferson offers a unique blend of small-town charm and global connections.