The New Jersey State Council of Junior Leagues is comprised of the eight leagues in New Jersey: Bergen County Elizabeth and Plainfield Greater Princeton Monmouth County Montclair-Newark Morristown Oranges & Short Hills Summit The purpose of the State Council of New Jersey Junior Leagues shall be to facilitate the exchange of ideas among the NJ Junior Leagues, to supervise and support the Standing Committees and any special State Project Committees, and to coordinate mutual activities of the NJ Junior Leagues.