While most races have already been called (most of them favoring Democrats), there are still a number of undecided races across the tri-state.
In New York, there are three House races on Long Island yet to be announced: NY-1, NY-2 and NY-4.
In New York’s 1st District, Republican incumbent Nicholas LaLotta faces off against Democratic challenger Christopher Galante. As of midnight, LaLotta held a slim lead over Galante, with just over 86 percent of the vote, but it was still a close race.
In the 2nd District, incumbent Republican Andrew Garbarino is locked in a tight race with Democrat Patrick Halpin.
As of midnight, turnout was just over 73 percent, with Halpin and Garbarino evenly matched, separated by just a few hundred votes.
In New York’s 4th District, Democratic incumbent Laura Gillen leads Republican challenger Jeanine Driscoll. While Guillen was leading among nearly 30,000 voters, less than 50% of ballots had been cast as of midnight.
No winner has yet been declared in the hotly contested NY-17 race between Republican incumbent Rep. Mike Lawler and Democratic challenger Cait Conley. However, in an address to supporters Tuesday night, Lawler said he had called Conley to acknowledge his defeat.
As of midnight, NBC News had not predicted a winner in the contest.
The only other undeclared race in the state is for the House seat in upstate New York’s 21st District.
Republican Anthony Constantine holds a narrow lead over Democrat Blake Gendebean, with nearly 80% of the vote reported but no projections have yet been made.
In New Jersey, the only undecided race is for the 2nd District House seat. Incumbent Republican Jeff Van Drew faces off against Democrat Zack Mullock.
As of midnight, Mallock held a slim lead, with 51.1% of the vote. However, there are still votes to be counted, and 87.3% of the votes have been counted.