Among those who will be sworn in will be:
- Supervisor Anna Throne-Holst, who defeated challenger Linda Kabot in November by a landslide.
- Councilmen Stan Glinka and Brad Bender, who won town board seats with just 301 votes separating the bottom three candidates.
- Southampton Town Highway Superintendent Alex Gregor, who defeated Republican challenger David Betts with 62 percent of the vote.
- Southampton Trustees Bill Pell, Eric Shultz, Edward Warner, Jr., Scott M. Horowitz and Raymond B. Overton, who all ousted challengers William A. Brauninger, Howard W. Pickerell, and John V. Bouvier with 4,953.
- Southampton Town Clerk Sundy A. Schermeyer, who ran unchallenged.
- Southampton Town Justices Deborah E. Kooperstein and Barbara L. Wilson, who ran unopposed.