Balancing residential areas, industrial activity, and commercial development, Hillside Township is a self-contained and compact municipality. This well-established and stable community boasts good schools and a strong sense of civic pride. Single-family homes predominate, although multi-family developments are available. Scattered retail establishments meet the needs of residents, with expanded shopping facilities in Livingston or Woodbridge Center. Residents take advantage of the facilities and programs at the recreation center, county parks, athletic fields, tennis courts, and a public swimming pool.