| House District Belknap 1 | 1 | Tom Ploszaj (Republican, incumbent) · Amber Schaefer (Democratic) |
| House District Belknap 2 | 1 | Dean S.T. Cascadden (Democratic) · Matt Coker (Republican, incumbent) · Scott Wallace (Republican) · Seth Wheeler (Democratic) |
| House District Belknap 3 | 1 | Steven Bunce (Republican) · William Lawrence, Jr. (Democratic) |
| House District Belknap 4 | 1 | Liz Charlwood (Democratic) · Kevin M. Nugent, Jr. (Republican) |
| House District Belknap 5 | 3 | Mike Bordes (Republican, incumbent) · Marcia Hayward (Democratic) · Eric Hoffman (Democratic) · Lois A. Kessin (Democratic) · Timothy Minor (Republican, incumbent) · Cody Pfaff (Republican) · Denise Riley (Democratic) · Paul Rossi (Republican) |
| House District Belknap 6 | 3 | Glen Aldrich (Republican, incumbent) · Priscilla M. Bean (Republican) · Allan Frank (Democratic) · Colleen M. Harkey (Republican) · Bob McLean (Democratic) · David Nagel (Democratic, incumbent) · Lisa Rivard (Democratic) · Jade Wood (Republican) |
| House District Belknap 7 | 3 | Barbara Comtois (Republican, incumbent) · Stephen Copithorne (Democratic) · Laura Dunham (Democratic) · Nancy Mitchell (Democratic) · Paul A. Terry (Republican, incumbent) · Peter R. Varney (Republican, incumbent) |
| House District Belknap 8 | 2 | Lisa M. Freeman (Republican, incumbent) · Donald J. Giguere (Democratic) · Don House (Democratic) · Cameron Thompson (Republican) |
| House District Carroll 1 | 3 | Benjamin Colbath (Democratic) · Gregory T. Corrigan (Republican) · Ellin M. Leonard (Democratic) · Robert W. Nelson (Republican) · David Paige (Democratic, incumbent) · Karen C. Umberger (Republican) |
| House District Carroll 2 | 2 | Anita Burroughs (Democratic, incumbent) · Adam Heard (Democratic) · Erlon Jones (Republican) · Jennifer LePla (Republican) |
| House District Carroll 3 | 2 | Richard R. Brown (Republican) · Karel A. Crawford (Republican, incumbent) · Todd Milliken (Democratic) · Bryan Randolph (Democratic) |
| House District Carroll 4 | 2 | Lino M. Avellani (Republican, incumbent) · Mike Belcher (Republican, incumbent) · Annie Gehring (Democratic) |
| House District Carroll 5 | 1 | Steven Brown (Republican) · Morgan Bultman (Democratic) |
| House District Carroll 6 | 2 | Tim Bauman (Republican) · John T. MacDonald (Republican, incumbent) · Deirdre McEachern (Democratic) · Phoebe VanScoy-Giessler (Democratic) |
| House District Carroll 7 | 1 | Karen Burnett-Kurie (Democratic) · Dale Fincher (Republican) |
| House District Carroll 8 | 2 | Tammy Garthwaite (Republican) · Colin Mitchell (Republican) · Jim Pittman (Democratic) · George Randell (Democratic, Independent) |
| House District Cheshire 1 | — | Timothy J. Donovan (Republican) · Dylan Germana (Democratic) |
| House District Cheshire 2 | 1 | Dru Fox (Democratic, incumbent) |
| House District Cheshire 3 | 1 | Philip Jones (Democratic, incumbent) · Marissa W. Salisbury (Republican) |
| House District Cheshire 4 | 1 | Robert Johnson (Republican) · Jodi Newell (Democratic, incumbent) |
| House District Cheshire 5 | 1 | William J. Sommer (Republican) · Lucy McVitty Weber (Democratic, incumbent) |
| House District Cheshire 6 | 2 | Paul Berch (Democratic, incumbent) · Sean Graves (Republican) · Cathryn A. Harvey (Democratic, incumbent) · Zachary Nutting (Republican) |
| House District Cheshire 7 | 1 | Jonathan Liptak (Republican) · Terri O'Rorke (Democratic, incumbent) |
| House District Cheshire 8 | 1 | Christine L. Parshall (Democratic, incumbent) |
| House District Cheshire 9 | 1 | Jim Gruber (Democratic) · Rich Nalevanko (Republican, incumbent) |
| House District Cheshire 10 | 2 | Alan Gross (Democratic) · Sly Karasinski (Republican, incumbent) · Steve Russell (Democratic) · Michael Ralph York (Republican) |
| House District Cheshire 11 | 1 | Denis Vincent Murphy II (Republican, incumbent) · Lindseigh Picard (Democratic) |
| House District Cheshire 12 | 1 | Dick Thackston (Republican, incumbent) · Kristan Tilton (Democratic) |
| House District Cheshire 13 | 1 | Tom Ahlborn-Hsu (Democratic) · Matthew Santonastaso (Republican) |
| House District Cheshire 14 | 1 | Gene F. Andersen (Democratic) · John B. Hunt (Republican, incumbent) |
| House District Cheshire 15 | 2 | Nicholas Germana (Democratic, incumbent) · Samantha Jacobs (Democratic, incumbent) · Matthew Roach (Republican) · Becky Shields (Republican) |
| House District Cheshire 16 | 1 | Alexander Nalevanko (Republican) · Lucius Parshall (Democratic) |
| House District Cheshire 17 | 1 | Jennie Gomarlo (Democratic) · Jennifer Rhodes (Republican, incumbent) |
| House District Cheshire 18 | 2 | Allen Davis (Democratic) · Rita Mattson (Republican, incumbent) · Jim Qualey (Republican, incumbent) · Rory Lovett Sherman (Democratic) |
| House District Coos 1 | 2 | Jay Ennis (Democratic) · Sam Hoehn (Republican) · Amy Norris (Republican) · Lee Ann Potter (Democratic) |
| House District Coos 2 | 1 | Arnold G. Davis (Republican, incumbent) · Lincoln Robertson (Democratic) |
| House District Coos 3 | 1 | Mike Ouellet (Republican, incumbent) |
| House District Coos 4 | 1 | Scott McKinnon Black (Independent) · Dave Holmander (Democratic) · Seth King (Republican, incumbent) |
| House District Coos 5 | 2 | Mark Evans (Republican) · Cassie Mason (Independent) · Peter Morency (Republican, incumbent) |
| House District Coos 6 | — | Robert Gargano (Republican) · Richard Umiker (Democratic) |
| House District Coos 7 | 1 | Corinne Cascadden (Democratic) · Lori Korzen (Republican, incumbent) |
| House District Grafton 1 | 3 | Joseph Barton (Republican, incumbent) · Calvin Beaulier (Republican, incumbent) · Joseph Goderic Beaulieu (Democratic) · Andrew Dorsett (Republican) · Timothy T. Egan (Democratic) · Linda Massimilla (Democratic) |
| House District Grafton 2 | 1 | Jared Sullivan (Democratic, incumbent) |
| House District Grafton 3 | 1 | Bonnie Ham (Republican) · Jerry M. Stringham (Democratic, incumbent) |
| House District Grafton 4 | 1 | Heather P. Baldwin (Democratic, incumbent) · David Adams Rardin (Republican) |
| House District Grafton 5 | 2 | Marie Louise Bjelobrk (Republican, incumbent) · Greg Mathieson (Republican) · Dustin Vigneault (Democratic) |
| House District Grafton 6 | 1 | Linda Franz (Republican, incumbent) · Paul J. Goundrey (Democratic) |
| House District Grafton 7 | 1 | Jon A. Gablinske (Republican) · Janet Marie Lucas (Democratic, incumbent) |
| House District Grafton 8 | 3 | Bill Bolton (Democratic, incumbent) · Sallie Fellows (Democratic, incumbent) · George Kirk (Republican) · Peter Lovett (Democratic, incumbent) |
| House District Grafton 9 | — | Ella V. Barrett (Democratic) · Bradley Macrae (Republican) |
| House District Grafton 10 | 1 | Marc E. Bourassa (Democratic) · Steven Pihl Coffill (Republican) |
| House District Grafton 11 | 1 | Jake Abuhav (Republican) · Roger B. Larochelle, Jr. (Democratic) |
| House District Grafton 12 | 4 | Mary Hakken-Phillips (Democratic, incumbent) · Russell Muirhead (Democratic, incumbent) · Ellen Rockmore (Democratic, incumbent) · Terry Spahr (Democratic, incumbent) |
| House District Grafton 13 | 1 | Laurel Stavis (Democratic, incumbent) |
| House District Grafton 14 | 1 | Kathryn Brennan (Democratic) |
| House District Grafton 15 | 1 | Zoe Hill (Democratic) |
| House District Grafton 16 | 1 | David Fracht (Democratic, incumbent) |
| House District Grafton 17 | 1 | Thomas Cormen (Democratic) |
| House District Grafton 18 | 1 | Marko Kloos (Democratic) · Donald McFarlane (Republican, incumbent) |
| House District Hillsborough 1 | 3 | Lisa Brown (Democratic) · Deborah Kruzel (Republican) · Noah Lamoureaux (Democratic) · Tom Mannion (Republican) · Diane Rogers (Republican) · Debbie Ryan (Democratic) · Jeffrey F. Tenczar (Republican, incumbent) |
| House District Hillsborough 2 | 7 | Matthew Castanien (Republican) · Todd C. Fahey (Democratic) · John K. Fitzgerald (Democratic) · Phil Greazzo (Republican) · Jeff Kerr (Democratic) · Peter M. Kujawski (Republican) · Brian Labrie (Republican, incumbent) · Pat MacMonagle (Republican) · Kristin Noble (Republican, incumbent) · Ryan Nugent (Democratic) · Sheila Quick (Democratic) · Catherine A. Rombeau (Democratic, incumbent) · John Schneller (Republican, incumbent) · Geoffrey Wellington (Democratic) |
| House District Hillsborough 3 | 3 | Suzanne A. Beaulieu (Democratic) · Fred Davis (Democratic, incumbent) · Michael Joseph (Democratic) · John Menyhard (Republican) |
| House District Hillsborough 4 | 3 | Renae Lias (Democratic) · Shawn Martin (Republican) · Camille Pattison (Democratic) · Linda Vandecar Ryan (Democratic, incumbent) |
| House District Hillsborough 5 | 3 | Susan A. Elberger (Democratic, incumbent) · Heather Raymond (Democratic, incumbent) · Paul Schibbelhute (Republican) · Dale Swanson (Democratic, incumbent) |
| House District Hillsborough 6 | 2 | Michele Roussel Buckley (Democratic) · Doris Hohensee (Republican) · Lee Ann Kluger (Democratic, incumbent) · Elena Pavlou (Republican) · Daniel Richardson (Republican) · Adam R. Thompson (Democratic) |
| House District Hillsborough 7 | 3 | Louis C. Juris (Democratic, incumbent) · Avalon Lewis (Republican) · Jim Mahoney (Democratic) · Roy H. Parker (Republican) · Charlene Bangs Pedersen (Democratic) |
| House District Hillsborough 8 | 3 | Efstathia C. Booras (Democratic, incumbent) · Christal Lloyd (Democratic, incumbent) · Frances Nutter-Upham (Democratic) · Travis Tripodi (Republican) |
| House District Hillsborough 9 | 3 | Joseph Cole (Republican) · Rich Green (Democratic) · Sanjeev K. Manohar (Democratic, incumbent) · Santosh D. Salvi (Democratic, incumbent) |
| House District Hillsborough 10 | 3 | Linda Harriott-Gathright (Democratic, incumbent) · Marty Jack (Democratic, incumbent) · Samantha O'Loughlin (Democratic) · Bill Ohm (Republican, incumbent) |
| House District Hillsborough 11 | 3 | Manoj Chourasia (Democratic, incumbent) · Will Darby (Democratic, incumbent) · Kristie Hart (Republican) · Arya Shams (Democratic) |
| House District Hillsborough 12 | 8 | Kevin Francis Ballantine (Republican) · Rebecca Boutin (Democratic) · Bill Boyd (Republican, incumbent) · Matthew Brown (Democratic) · Kyle Haines (Independent) · Julie Miles (Republican, incumbent) · Maureen Mooney (Republican, incumbent) · Nancy A. Murphy (Democratic, incumbent) · Jeanine Notter (Republican, incumbent) · Marc Nozell (Democratic) · Adam Presa (Republican, incumbent) · Mary Beth Raven (Democratic) · Heather Robitaille (Democratic) · Rosemarie L. Rung (Democratic, incumbent) · Wolfram von Schoen (Republican) · Kevin Southwick (Republican) · Wendy E. N Thomas (Democratic, incumbent) |
| House District Hillsborough 13 | 6 | Luan Baci (Democratic) · James Battis (Democratic) · James M. Caron (Democratic) · C. Mark DelSesto (Independent) · Dillon Dumont (Republican, incumbent) · Cathy Kenny (Republican, incumbent) · Kate Messner (Democratic) · Andrew Prout (Republican, incumbent) · Don Staveley (Democratic) · Tom Trost (Republican) · Jordan Ulery (Republican, incumbent) · Bob Wherry (Republican, incumbent) |
| House District Hillsborough 14 | 2 | Ray Ealy (Democratic) · Rich Lascelles (Republican, incumbent) · Paula Paciulan (Democratic) · Raymond C. Peeples, Jr. (Republican, incumbent) |
| House District Hillsborough 15 | 2 | Michael Farley (Democratic) · Michael Fitzell (Democratic) · Mark McLean (Republican, incumbent) · Mark Proulx (Republican, incumbent) |
| House District Hillsborough 16 | 2 | Ben Baroody (Democratic) · Maxine Mosley (Democratic) · David A. Smith (Republican) · Michael J. Tkacz (Republican) |
| House District Hillsborough 17 | 2 | Rob Fox (Democratic) · Sean Parr (Democratic) · Ben Prescott (Republican) |
| House District Hillsborough 18 | 2 | Jessica Grill (Democratic, incumbent) · Steven Kesselring (Republican, incumbent) · James Normand (Democratic) |
| House District Hillsborough 19 | 2 | Jane Beaulieu (Democratic) · Matt Drew (Republican, incumbent) · Mickey Mullin (Republican) · Chrissy Simonds (Democratic) |
| House District Hillsborough 20 | 2 | Pierre M. Dupont (Republican, incumbent) · Jose R. Marte (Republican) · Pauline Martineau (Democratic) · Alissandra Murray (Democratic, incumbent) |
| House District Hillsborough 21 | 2 | Jeff Goley (Democratic) · Chris Morgan (Republican) · Christine Seibert (Democratic, incumbent) |
| House District Hillsborough 22 | 2 | Max Abramson (Republican) · Greg Erskine (Democratic) · Nicole Leapley (Democratic, incumbent) · Brittany Ping (Republican) |
| House District Hillsborough 23 | 2 | Mary Ngwanda Georges (Democratic, incumbent) · Jean Jeudy (Democratic, incumbent) |
| House District Hillsborough 24 | 1 | Frank Anthony (Democratic) · Shuvom Ghose (Republican) · Paul LaFerriere (Republican) · Jessica Margeson (Democratic) |
| House District Hillsborough 25 | 2 | Heather Deiner (Democratic) · Kathleen Paquette (Republican, incumbent) · Kathy Staub (Democratic, incumbent) |
| House District Hillsborough 26 | 2 | Brian Cole (Republican, incumbent) · Henry Emele (Republican) · Mary Freitas (Democratic) · Patrick N. Long (Democratic, incumbent) |
| House District Hillsborough 27 | 1 | Timothy J. Coffin (Independent) · Mary Murphy (Republican, incumbent) |
| House District Hillsborough 28 | 2 | Travis Corcoran (Republican, incumbent) · Keith Erf (Republican, incumbent) · David Erikson (Democratic) · Benson H. Goodwin (Democratic) |
| House District Hillsborough 29 | 3 | Joe Alexander (Republican, incumbent) · Karyn Battey (Democratic) · Christopher Calhoun (Democratic) · Shanun R. Carey (Republican) · Henry R. Giasson III (Republican, incumbent) · Judi L. Lanza (Democratic) · Marie B. Morgan (Democratic) · Sherri Reinfurt (Republican, incumbent) |
| House District Hillsborough 30 | 3 | W. Gordon Allen (Democratic) · Larry Baker (Republican) · William Bryk (Democratic) · Austin Cottle (Republican) · Janet McEwen (Democratic) · Tim Morehouse (Republican) |
| House District Hillsborough 31 | 1 | Jarvis M. Adams IV (Republican) · Molly C. Howard (Democratic, incumbent) |
| House District Hillsborough 32 | 3 | Diane Kelley (Republican, incumbent) · Jim Kofalt (Republican, incumbent) · Shane Sirois (Republican, incumbent) · Richard Swanson (Democratic) · Kermit Williams (Democratic) |
| House District Hillsborough 33 | 2 | Peter R. Leishman (Democratic, incumbent) · Kimberly Thomas (Republican) · Jonah Orion Wheeler (Democratic, incumbent) |
| House District Hillsborough 34 | 3 | Stephanie Grund (Democratic, incumbent) · Jason Hennessey (Republican) · Russ Hodgkins (Republican) · Diane Layton (Republican) · Daniel LeClerc (Democratic, incumbent) · Daniel T. Veilleux (Democratic, incumbent) |
| House District Hillsborough 35 | 2 | Liz Barbour (Republican, incumbent) · Jim Kelly (Republican) · Kat McGhee (Democratic, incumbent) · Ben Ming (Democratic) |
| House District Hillsborough 36 | 2 | Diane Pauer (Republican, incumbent) · Michael Pellerito (Democratic) · Stephen Spratt (Democratic) · John W. Suiter (Republican, incumbent) |
| House District Hillsborough 37 | 1 | Daryl D'Angelo (CLA) · Megan A. Murray (Democratic, incumbent) · Michael E. Thornton (Republican) |
| House District Hillsborough 38 | 2 | Mahendra Bakshi (Democratic) · Adam Haverstock (Republican) · Heidi P. Jakoby (Democratic) · Ted Trost (Republican) |
| House District Hillsborough 39 | 1 | Ellen A. Boudreau (Democratic) · Jon DiPietro (Republican) · William Infantine (Republican) · Tommy Katsiantonis (Democratic) |
| House District Hillsborough 40 | 3 | Lynne M. Cumming (Republican) · Carlos Gonzalez (Republican) · Erin Kerwin (Democratic, incumbent) · Mark S. Mackenzie (Democratic, incumbent) · Bill O'Brien (Republican) · Robert Richard-Snipes (Democratic) · Robert Rivera (Republican) · Trinidad Tellez (Democratic, incumbent) |
| House District Hillsborough 41 | 2 | Lily M. Foss (Democratic, incumbent) · Ryan Hebert (Republican) · Jason Hodgdon (Republican) · Bishwa Bahadur Shah (Democratic) · Joseph Skinner (Republican) · Tom Stewart (Democratic) |
| House District Hillsborough 42 | 3 | Gerald Griffin (Republican, incumbent) · Teri Harkins (Democratic) · Rob Lovett (Republican) · Lee C. Nyquist (Democratic) · Lisa C. M. Post (Republican, incumbent) · Peter Ryder (Democratic) |
| House District Hillsborough 43 | 4 | Ethan Aho (Democratic) · William J. Bieschke (Republican) · Gary Daniels (Republican, incumbent) · Paul Dargie (Democratic, incumbent) · Claire Holston (Democratic) · Elizabeth Keenan (Republican) · Maria Elizabeth Perez (Democratic) · Vanessa L. Sheehan (Republican, incumbent) |
| House District Hillsborough 44 | 2 | Ross Berry (Republican, incumbent) · Chris Conroy (Democratic) · Bob Jones (Democratic) · Lisa Mazur (Republican, incumbent) |
| House District Hillsborough 45 | 1 | Jack Flanagan (Republican, incumbent) · Jerry Roche (Democratic) |
| House District Merrimack 1 | 1 | Lorrie J. Carey (Democratic) · Rick Devoid (Republican, incumbent) |
| House District Merrimack 2 | 1 | Joyce May Fulweiler (Democratic) · Gregory Hill (Republican, incumbent) |
| House District Merrimack 3 | 2 | Scott A. Burns (Democratic) · Vivian Marie Hall (Democratic) · Werner D. Horn (Republican) · Michael Visconti (Republican) |
| House District Merrimack 4 | 2 | Jose Eduardo Cambrils (Republican, incumbent) · Michael Moffett (Republican, incumbent) · Cody York (Democratic) |
| House District Merrimack 5 | 2 | Louise Andrus (Republican, incumbent) · Deborah Aylward (Republican, incumbent) · Lorna Carlisle (Democratic) · Thomas Ware (Democratic) |
| House District Merrimack 6 | 1 | Paul M. Little (Republican) · Tom Schamberg (Democratic, incumbent) |
| House District Merrimack 7 | 2 | Karen Elizabeth Ebel (Democratic, incumbent) · Dorothy L. Hitchmoth (Republican) · Gregory M. Sargent (Democratic, incumbent) |
| House District Merrimack 8 | 3 | Tony Caplan (Democratic, incumbent) · Matt Center (Republican) · Eileen Kelly (Democratic, incumbent) · Stephanie Payeur (Democratic, incumbent) · Stephen Craig Pierce (Republican) · Natalie J. Wells (Republican) |
| House District Merrimack 9 | 4 | Eleana M. Colby (Democratic, incumbent) · Muriel Hall (Democratic, incumbent) · David Luneau (Democratic, incumbent) · John F. Martin (Republican) · James Newsom (Democratic, incumbent) · Matthew Poulin (Republican) |
| House District Merrimack 10 | 4 | Stephen Boyd (Republican, incumbent) · Lucas J. Coriaty (Democratic) · Ricky Gurung (Democratic) · William Lynch (Democratic) · Germano Mendes Martins (Democratic) · Pamela McMahon (Republican) · Yury Polozov (Republican, incumbent) · Thomas C. Walsh (Republican, incumbent) |
| House District Merrimack 11 | 1 | Matthew Pitaro (Republican, incumbent) · Al Turcotte (Democratic) |
| House District Merrimack 12 | 2 | Mariana R. Beer (Democratic) · Peter L. Mehegan (Republican, incumbent) · Kenneth Nivison (Democratic) · Brian Seaworth (Republican, incumbent) |
| House District Merrimack 13 | 2 | Cyril Aures (Republican, incumbent) · Becky Berk (Independent) · Paul Twomey (Independent) · Clayton Wood (Republican, incumbent) |
| House District Merrimack 14 | 1 | Glenn Horner (Democratic) · Gary Matteson (Republican) |
| House District Merrimack 15 | 1 | Tracy Bricchi (Democratic, incumbent) |
| House District Merrimack 16 | 1 | Connie Lane (Democratic, incumbent) · Laurence Weissbrot (Republican) |
| House District Merrimack 17 | 1 | Beth Richards (Democratic, incumbent) |
| House District Merrimack 18 | 1 | Lisa D. Beaudoin (Democratic) · Elijah J. Wilson (Republican) |
| House District Merrimack 19 | 1 | Mary Jane Wallner (Democratic, incumbent) |
| House District Merrimack 20 | 1 | Jonathan Clark (Republican) · Nathan Giffard (Democratic) |
| House District Merrimack 21 | 1 | Darryl Berleth (Republican) · Timothy Soucy (Democratic, incumbent) |
| House District Merrimack 22 | 1 | Jonathan R. Cate (Republican) · Alison Murphy (Democratic) |
| House District Merrimack 23 | 1 | Andrew Georgevits (Republican) · Kristopher Levesque (Democratic) |
| House District Merrimack 24 | 1 | Matthew Hicks (Democratic, incumbent) |
| House District Merrimack 25 | 1 | Erica Russell (Democratic) · James Thibault (Republican, incumbent) |
| House District Merrimack 26 | 1 | Alvin B. See (Republican, incumbent) · Harold D. Tuttle (Democratic) |
| House District Merrimack 27 | 2 | Harold Kozlowski (Democratic) · Ray Plante (Republican, incumbent) · Vanessa Poulin (Republican) · Phillip James Walker (Democratic) |
| House District Merrimack 28 | 1 | Lisa Brown (Democratic) |
| House District Merrimack 29 | 1 | Kris Schultz (Democratic, incumbent) |
| House District Merrimack 30 | 1 | Jason Quinno (Democratic) · Robert C. Washburn (Republican) |
| House District Rockingham 1 | 3 | Scott Bryer (Republican, incumbent) · Donna Danis (Democratic) · James Guzofski (Republican, incumbent) · Hal Rafter (Democratic) · Pamela Sanderson (Democratic) · Paul Tudor (Republican, incumbent) |
| House District Rockingham 2 | 3 | Kendra Cohen (Democratic) · Will Huebner (Republican) · Judith Lindsey (Democratic) · Jason Osborne (Republican, incumbent) · Robert Prieto (Democratic) · James Spillane (Republican, incumbent) |
| House District Rockingham 3 | 1 | Mary J. Ford (Republican, incumbent) · Chuck Heuer (Democratic) |
| House District Rockingham 4 | 3 | Cindy Bennett (Republican, incumbent) · Michael Drago (Republican, incumbent) · Art Hunt (Democratic) · Brian Nadeau (Republican, incumbent) · Christine Pierce (Democratic) |
| House District Rockingham 5 | 1 | Trevor Morse (Republican) · Joseph Perry (Democratic) · John Scully (Republican) · Mark Vallone (Democratic, incumbent) |
| House District Rockingham 6 | 1 | Allen Cook (Republican) · Eric S. Turer (Democratic, incumbent) |
| House District Rockingham 7 | 1 | JJ DeFeo (Democratic) · Laurence A. Miner (Republican, incumbent) |
| House District Rockingham 8 | 1 | Sayra Lynn DeVito (Republican, incumbent) |
| House District Rockingham 9 | 2 | Matthew Brooks (Republican) · Kevin M. Major (Democratic, Republican) |
| House District Rockingham 10 | 3 | Michael Cahill (Democratic, incumbent) · Charlotte DiLorenzo (Democratic) · Ellen Read (Democratic, incumbent) |
| House District Rockingham 11 | 3 | Julie Gilman (Democratic, incumbent) · Robert Goeman (Republican) · Enna Grazier (Democratic) · Steven C. Jones (Democratic) · Mark Paige (Democratic, incumbent) |
| House District Rockingham 12 | 2 | Patrick Abrami (Republican) · Allison Knab (Democratic, incumbent) · Zoe Manos (Democratic, incumbent) · James Scamman (Republican) |
| House District Rockingham 13 | 10 | Michael Appleton (Republican) · Brandon Bach (Republican) · Thomas Bosia (Democratic) · Haley Carreau (Democratic) · Jamie Carreau (Democratic) · Brian K. Chirichiello (Republican) · Paula Mahon d'Entremont (Democratic) · Charles Foote (Republican, incumbent) · Matthew Glavin (Democratic) · Anthony Henry (Republican) · Hollie Hesse (Democratic) · Erica Layon (Republican, incumbent) · David C. Love (Republican, incumbent) · Jim Marshall (Democratic) · Jodi Nelson (Republican, incumbent) · John Potucek (Republican, incumbent) · David Provencher (Democratic) · Richard Tripp (Republican, incumbent) · Kristine Trow (Democratic) · Thomas C. Wood (Democratic) |
| House District Rockingham 14 | 2 | Pam Brown (Republican, incumbent) · Paul C. Paone (Democratic) · Kenneth L. Weyler (Republican, incumbent) |
| House District Rockingham 15 | 2 | Lisa DeMio (Democratic) · Joe A. Guthrie (Republican, incumbent) · Lilli Walsh (Republican, incumbent) · Laurie A. Warnock (Democratic) |
| House District Rockingham 16 | 7 | Gregory G. Carson (Republican) · Ted Combes (Democratic) · Jane Cooper (Democratic) · Bob Cote (Democratic) · Ron Dunn (Republican, incumbent) · Isaac Fernandez (Democratic) · Michela Hites (Democratic) · David Lundgren (Republican, incumbent) · Wayne D. MacDonald (Republican, incumbent) · Neil Marceau (Democratic) · Jeffrey McGraw (Republican) · Sherman Packard (Republican, incumbent) · Kristine Perez (Republican, incumbent) · Paul Skudlarek (Democratic) |
| House District Rockingham 17 | 4 | Irene L. Harnden (Democratic) · Katelyn Kuttab (Republican, incumbent) · Bob Lynn (Republican, incumbent) · David Martsolf (Democratic) · Charles E. McMahon (Republican, incumbent) · Daniel Popovici-Muller (Republican, incumbent) · Darryn E. Remillard (Democratic) · Matthew Swoboda (Democratic) |
| House District Rockingham 18 | 2 | Beth Cacciotti (Democratic) · Debra L. DeSimone (Republican, incumbent) · Christine Duerr (Democratic) · Jay Markell (Republican, incumbent) |
| House District Rockingham 19 | 1 | Wendy Larson (Democratic) · Susan M. Porcelli (Republican, incumbent) |
| House District Rockingham 20 | 3 | Rick A. Faulconer (Democratic) · Robert Harb (Republican, incumbent) · Charles R. Melvin, Sr. (Republican, incumbent) · James Summers (Republican, incumbent) |
| House District Rockingham 21 | 1 | Anna Howard (Democratic) |
| House District Rockingham 22 | — | Rebecca Audet (Democratic) |
| House District Rockingham 23 | 1 | Jim Maggiore (Democratic, incumbent) · Kirsten Larsen Schultz (Independent) |
| House District Rockingham 24 | 1 | Dennis Malloy (Democratic, incumbent) · Michael J. Moody (Democratic) · Marilyn Page (Republican) · Kevin Szmyd (Republican) |
| House District Rockingham 25 | 8 | Lorie Ball (Republican, incumbent) · Claudia DeFuria (Democratic) · Kienen Dyer (Democratic) · Edward W. Huminick (Republican) · John Janigian (Republican, incumbent) · George I. Kassas (Republican) · Donna Loranger (Democratic) · Dennis Mannion (Republican, incumbent) · Valerie McDonnell (Republican, incumbent) · Joe Sweeney (Republican, incumbent) · John Sytek (Republican, incumbent) · Susan J. Vandecasteele (Republican, incumbent) |
| House District Rockingham 26 | 1 | Buzz Scherr (Democratic, incumbent) |
| House District Rockingham 27 | 1 | Gerald W. R. Ward (Democratic, incumbent) |
| House District Rockingham 28 | 1 | Carrie Sorensen (Democratic, incumbent) |
| House District Rockingham 29 | 4 | Nicholas D. Bridle (Republican, incumbent) · Ward Galanis (Democratic) · Rebecca LaPierre (Democratic) · Molly McCoy (Democratic) · Nathan Andrew Riggs (Democratic) · Kenneth Sheffert (Republican) · Bruce Theriault (Republican) · Richard Wickson, Jr. (Republican) |
| House District Rockingham 30 | 2 | Diana Labrecque Chapman (Democratic) · Jason A. Janvrin (Republican) · Aboul B. Khan (Republican, incumbent) |
| House District Rockingham 31 | 2 | Peter Boudreau (Democratic) · Jess Edwards (Republican, incumbent) · Terry Roy (Republican, incumbent) · Yaz Safarzadeh (Democratic) |
| House District Rockingham 32 | 1 | Kaley Dvorak (Democratic, UND) · Melissa A. Litchfield (Republican, incumbent) |
| House District Rockingham 33 | 1 | Alexis Simpson (Democratic, incumbent) |
| House District Rockingham 34 | 1 | Jade DeMio (Democratic) · Mark A. Pearson (Republican, incumbent) |
| House District Rockingham 35 | 1 | Julius F. Soti (Republican, incumbent) · Michelle Stith (Democratic) |
| House District Rockingham 36 | 1 | JD Bernardy (Republican, incumbent) · Paul Bonzani (Democratic) |
| House District Rockingham 37 | 1 | Kate Cook (Democratic) |
| House District Rockingham 38 | 1 | Peggy Balboni (Democratic, incumbent) · Paul Martino (Republican) |
| House District Rockingham 39 | 1 | Sue Polidura (Republican) · Barbara M. Ward (Democratic) |
| House District Rockingham 40 | 1 | Linda McGrath (Republican, incumbent) · Justin G. Packard (Democratic) |
| House District Strafford 1 | 2 | Brian Beaverstock (Democratic) · Jimmy Bourque (Democratic) · W. Packy Campbell (Republican) · Andy Dow (Republican) |
| House District Strafford 2 | 3 | Glenn Bailey (Republican, incumbent) · Larry Brown (Democratic) · Michael Granger (Republican, incumbent) · Mark F. Racic (Republican) |
| House District Strafford 3 | 1 | Linda R. Adamo (Democratic) · Susan G. DeRoy (Republican, incumbent) |
| House District Strafford 4 | 3 | JoAnne Hack (Republican) · Kimberly S. McGlinchey (Democratic) · Tanya Rich (Republican) · Ginna Schonwald (Democratic) · Scott Shepard (Democratic) · Kurt Wuelper (Republican) |
| House District Strafford 5 | 1 | William F. Fessenden (Democratic, Independent) · Jenny Wilson (Republican) |
| House District Strafford 6 | 1 | Denise DeDe-Poulin (Republican, incumbent) · Daniel Fitzpatrick (Democratic) |
| House District Strafford 7 | 1 | Eric Bourgeois (Republican) · John H. Larochelle (Democratic) |
| House District Strafford 8 | 1 | David Walker (Republican) · Ty Wyman (Democratic) |
| House District Strafford 9 | 1 | Nevin Dexter (Democratic) · Robert Qua (Republican) |
| House District Strafford 10 | 4 | Wayne M. Burton (Democratic, incumbent) · Timothy Horrigan (Democratic, incumbent) · Siena R. Schaier (Democratic) · Loren Selig (Democratic, incumbent) |
| House District Strafford 11 | 3 | Erik Johnson (Democratic, incumbent) · Monique Meadows (Republican) · Thomas Southworth (Democratic, incumbent) · Janet G. Wall (Democratic, incumbent) |
| House District Strafford 12 | 4 | Omero Ambriz (Republican) · Billie Butler (Democratic, incumbent) · Paul T. Edgar (Republican) · Myles England (Democratic, incumbent) · David Hilton (Republican) · Philip Houde (Republican) · Will Hurley (Democratic) · Wayne Pearson (Democratic, incumbent) |
| House District Strafford 13 | 1 | Peter W. Bixby (Democratic, incumbent) · Daniel A. Furman (Republican) |
| House District Strafford 14 | 1 | Peter B. Schmidt (Democratic, incumbent) |
| House District Strafford 15 | 1 | Samuel Chouinard (Democratic) |
| House District Strafford 16 | 1 | Gary Gilmore (Democratic, incumbent) |
| House District Strafford 17 | 1 | Matthew D. Albion (Republican) · Jessica LaMontagne (Democratic, incumbent) |
| House District Strafford 18 | 1 | Thom Flynn (Democratic) · Michael Harrington (Republican, incumbent) |
| House District Strafford 19 | 3 | Samuel Farrington (Republican) · James Higginbottom (Republican) · Jonathan J. King (Democratic) · Justin McIsaac (Democratic) · Nick Paul (Democratic) · Jonathan Verbicky (Republican) |
| House District Strafford 20 | 1 | John Colford (Republican) · Allan Howland (Democratic, incumbent) |
| House District Strafford 21 | 3 | Seth Miller (Democratic, incumbent) · Joseph D. Morganella (Republican) · Geoff Smith (Democratic, incumbent) · Alice Wade (Democratic) |
| House District Sullivan 1 | 1 | Joel T. Hutchins (Republican) · Brian Sullivan (Democratic, incumbent) |
| House District Sullivan 2 | 1 | Michael Belanger (Republican) · Jenny Ramsey (Democratic) |
| House District Sullivan 3 | 3 | Lisa DeBartolomao (Democratic) · Timothy Fitzpatrick (Democratic) · Jeffrey F. Kessler (Democratic) · Skip Rollins (Republican, incumbent) · Steven Smith (Republican, incumbent) · Walter Spilsbury (Republican, incumbent) |
| House District Sullivan 4 | 1 | Ron Rule (Republican) · Christopher J. Salmon (Democratic) |
| House District Sullivan 5 | 1 | George C. Grant (Republican, incumbent) · Judith M. Thackaberry (Democratic) |
| House District Sullivan 6 | 3 | John R. Cloutier (Democratic, incumbent) · Chris Cogswell (Democratic) · Dale Girard (Republican, incumbent) · Lisa R. Gosselin (Democratic) · Wayne J. Hemingway (Republican, incumbent) · Emily Sandblade (Republican) |
| House District Sullivan 7 | 1 | Margaret M. Drye (Republican, incumbent) · Lawrence A. Schissel (Democratic) |
| House District Sullivan 8 | 2 | Hope Damon (Democratic, incumbent) · Samuel Deering (Democratic) · Catherine Peschke (Republican) · Jonathan F. Stone (Republican) |
