Is child support based on W-2 or weekly check?

There are Child Support Guidelines in NJ.  Under those Guidelines, the amount of child support depends on several factors, including among other things each parent's income, which parent claims the children as a tax exemptions, parenting time, health insurance costs and day care costs for the children.    The income of your second wife should not be relevant. I head a law firm that devotes its practice exclusively to New Jersey Family Law matters, including child support.  It's all we do. Please feel free to take a look at our Firm Website (www.salvaggiolaw.net), which contains a lot of helpful information. I would be happy to have a brief telephone call with you, to get more information.  There is no charge for that phone call.  My firm’s toll-free telephone number is listed below. David F. Salvaggio, Esq. (877-355-5281)