Interstate 76, the Pennsylvania Turnpike, crosses the northern part of the township, with access from Exit 201, the Blue Mountain Interchange. West of the interchange, the turnpike passes through the Blue Mountain Tunnel and Kittatinny Mountain Tunnel in rapid succession. The largest community in the township is Roxbury, in the southwest. Other unincorporated communities are McKinney, Otterbein, Mowersville, and Lurgan.