NJ State PBA Local 121 was incorporated by the State of New Jersey on January 15, 1979.

Local 121, comprised of Federal Law Enforcement Personnel, from 55 Federal Agencies, is formed as a fraternal organization to promote all avenues of liaison among its members with the State Association and the other locals of the Association; to create a better understanding for the common interest among all police and law enforcement officers in New Jersey and to better improve all such officers in their lines of duty for their respective federal and state governmental departments.