The 218th New Jersey Legislature began on January 9, 2018 following the 2017 Elections. The session started in the end of Chris Christie's governorship and continued in the first two years of Phil Murphy's governorship.

Robert John "Bob" Andrzejczak is an American Democratic Party politician who represented the 1st Legislative District in the New Jersey State Senate from January 15, 2019, when he was appointed to fill the vacancy created by the resignation of Jeff Van Drew, until December 5, 2019. Andrzejczak previously served in the New Jersey General Assembly from March 21, 2013, to January 14, 2019, when he was appointed to fill the vacancy created by the resignation of Matthew W. Milam.