To renew a driver's license MVCs at almost all locations in New Jersey have a delay of 6 to 8 weeks. The most efficient and fastest NJMVC office may the South Brunswick. Try to get appointment in the mid of a week to avoid busy lines. You can also apply online for a license renewal in NJ at https://www.nj.gov/mvc/license/licrenew.htm. Later you can visit the MVC for the physical license or get the licence delivered to your address.