The District School Number Five and Wood Road Metal Truss Bridge are listed on the National Register of Historic Places.

[3] Campbell was the birthplace, in 1869, of Illinois Attorney General Edward J. Brundage and, in 1874, of IBM founder Thomas J. Watson, Sr.

Former New York State Route 333, now County Road 333, enters the town from the west.

Campbell is on the Gang Mills (Painted Post) Line of the B&H Rail Corporation.

This portion of track was opened in 1882 as the New York (Hoboken) to Buffalo line of the Delaware, Lackawanna & Western Railroad.

Like most of Steuben County, Campbell is a Republican stronghold, with few Democrats on the Town Board.