Strafford County is located in the southeastern part of New Hampshire. It was established in 1771 and is known for its rich history and beautiful landscapes. The county seat is Dover, which is the oldest continuously inhabited European settlement in New Hampshire. The county is home to several towns, including Rochester and Somersworth, and features a mix of urban and rural areas. Strafford County offers various recreational activities, such as hiking, fishing, and boating, thanks to its proximity to natural attractions like Lake Winnipesaukee and the Oyster River.