Welcome to Andover, a charming small town nestled in the heart of New Jersey, founded in 1864. With a population of approximately 606 residents, this historic town boasts a rich tapestry of local culture and stunning natural beauty. Home to notable figures such as General George Washington during the Revolutionary War, Andover offers a glimpse into America’s storied past. Sister cities include picturesque destinations such as Londonberry, New Hampshire, and Andover, Massachusetts.