About New Brunswick City Market Founded in 1985 to oversee one of the first Special Improvement Districts established in the State of New Jersey, New Brunswick City Market is a nonprofit corporation that has made great strides in the revitalization of New Brunswick's downtown core. Currently managed by New Brunswick Development Corporation, City Market sponsors and organizes a variety of special events throughout the year. For up-to-the minute information on City Market events, call the Event Hotline at (732) 545-0026. It's New Brunswick. It just keeps getting better.