Assemblywoman Tennille McCoy (D-Hamilton) is certainly looking like a candidate for Congress in New Jersey’s 12th congressional district, having set up a campaign website, designed a campaign logo, and filed Federal Election Commission paperwork for a run.
McCoy did not immediately respond to a request for comment; the assemblywoman had previously confirmed her interest in the seat to the New Jersey Globe, and told Politico yesterday that she is at a “95 percent yes” on running to succeed retiring Rep. Bonnie Watson Coleman (D-Ewing).
A former official in the state Department of Labor, McCoy first won her Assembly seat in 2023 in something of an upset, winning a pair of Democratic county conventions where she had been considered the underdog. Her victory made her the first person of color to represent the diversifying 14th district, a once-competitive, now Democratic-leaning district in suburban Mercer and Middlesex Counties.
McCoy lives just outside the boundaries of the 12th district – her Hamilton home is in Rep. Herb Conaway (D-Delran)’s 3rd district – but her legislative district does overlap with the congressional seat in the Middlesex towns of Monroe, Plainsboro, Cranbury, and Jamesburg.
If she enters the race, McCoy could compete for a similar set of votes as Assemblywoman Verlina Reynolds-Jackson (D-Trenton), a fellow Mercer County Democrat who lives right next door in Trenton. When Watson Coleman first won the seat in 2014, each of the district’s three main county parties got behind one local candidate, but there’s no guarantee of a similar winnowing this time, potentially making for a hugely crowded race.
Also running for the district are Somerset County Commissioner Shanel Robinson (D-Franklin), Plainfield Mayor Adrian Mapp, East Brunswick Mayor Brad Cohen, former Energy Department official Jay Vaingankar, Millstone Mayor Raymond Heck, former West Windsor mayoral candidate Sujit Singh, entrepreneur Elijah Dixon, and fitness studio owner Kyle Little. Several others, among them State Sen. Andrew Zwicker (D-South Brunswick), Mercer County Clerk Paula Sollami Covello, and attorney Squire Servance, are considering entering as well.

