N.J. Stat. § 48:17-35: Regulation of VoIP limited to this act.

4. Except as otherwise provided in this act, notwithstanding any other provision of law, rule, regulation or order to the contrary, neither the State, nor any department, agency, board or commission thereof, nor any political subdivision of the State shall enact, adopt or enforce any law, ordinance, resolution, rule, regulation, order, standard or other provision, either directly or indirectly, having the force and effect of law that regulates, or has the effect of regulating, the rates, terms and conditions of VoIP service or IP-enabled service offered to customers.

L.2007,c.195,s.4.