No. New Jersey applies principals of equitable distribution which do not always amount to a 50/50 division of assets. NJSA 2A:34-23.1 While that may be the common starting point, factors which would weigh against a 50/50 division include: premarital assets or influx, inheritance, dissipation of marital assets, and significantly disproportionate income between the parties. There are many other specific factors which could be considered on a case specific basis.