13 changes to the candidate list:

California: Governor: Angelyne (No Party Preference) - added; Chauncey "Slim" Killens (Republican) - added; Joseph Patrick Luciano (Republican) - previously listed as No Party Preference; Robert Newman, II (Republican) - added.

Florida: Senate Class 3: Ervan Katari Miller (Republican) - added. House CD 20 Special: state Representative Bobby B. DuBose (Democratic) - added.

Maryland: Governor: former U.S. Secretary of Education John B. King, Jr. (Democratic) - added.

Minnesota: House CD 2: Tyler Kistner (Republican) - added.

North Carolina: House CD 12: Joel Maxwell (Republican) - added.

Ohio: House CD 15 Special: state Senator Bob Peterson (Republican) - added; state Representative Brian Stewart (Republican) - added.

Texas: House CD 30: Angeigh Jeannean Rocellerpitts (Republican) - added.

Utah: Treasurer: Treasurer David Damschen (Republican) - Open Office - On 12 April 2021, Treasurer David Damschen announced that he is resigning effective 30 April 2021 to become the President and CEO of the Utah Housing Corporation. Governor Spencer J. Cox (Republican) will appoint a replacement who will serve until a new Treasurer is elected at the next General Election.

11 changes to the candidate list:

Arizona: House CD 9: Saul A. Rodriguez (Republican) - added.

California: House CD 42: Brandon Mosely (Democratic) - added.

Florida: House CD 26: Jeremiah Schaffer (Republican) - added.

Kansas: Treasurer: state Representative Steven "Steve" Johnson (Republican) - added.

Missouri: Senate Class 3: Deshon Porter (Republican) - added.

New York: House CD 20: Justin Raphael Chaires (Democratic) - added.

North Carolina: House CD 11: Bo Hess (Democratic) - added.

Ohio: Governor: Dayton Mayor Nan Whaley (Democratic) - added. House CD 15: Member of Congress Steve E. Stivers (Republican) - 19 April 2021 - "Effective May 16, I will be leaving Congress in order to accept the position of President and CEO of the Ohio Chamber of Commerce."

South Carolina: House CD 1: Lynz Piper-Loomis (Republican) - added.

Virginia: Lieutenant Governor: state Delegate Elizabeth R. Guzman (Democratic) - apparently not a candidate.

358 changes to the candidate list:

Alabama: House CD 1: Member of Congress Jerry Lee Carl, Jr. (Republican) - added as candidate. House CD 3: Member of Congress Michael Dennis "Mike" Rogers (Republican) - added as candidate. House CD 5: Member of Congress Morris J. "Mo" Brooks, Jr. (Republican) - added as candidate. House CD 6: Member of Congress Gary Palmer (Republican) - added as candidate. House CD 7: Member of Congress Terrycina Andrea "Terri" Sewell (Democratic) - added as candidate.

Alaska: Senate Class 3: Senator Lisa Murkowski (Republican) - added as candidate.

Arizona: Senate Class 3: Senator Mark Kelly (Democratic) - added as candidate. House CD 1: Member of Congress Tom O'Halleran (Democratic) - added as candidate. House CD 2: Member of Congress Ann Kirkpatrick (Democratic) - added as candidate. House CD 3: Member of Congress Raúl M. Grijalva (Democratic) - added as candidate. House CD 5: Member of Congress Andy Biggs (Republican) - added as candidate. House CD 6: Member of Congress David S. Schweikert (Republican) - added as candidate; Hiral Vyas Tipirneni (Democratic) - added. House CD 7: Member of Congress Ruben Gallego (Democratic) - added as candidate. House CD 8: Member of Congress Debbie Lesko (Republican) - added as candidate. House CD 9: Member of Congress Greg Stanton (Democratic) - added as candidate.

Arkansas: House CD 1: Member of Congress Eric Alan "Rick" Crawford (Republican) - added as candidate. House CD 2: Member of Congress James French "French" Hill (Republican) - added as candidate. House CD 3: Lauren Hays (Democratic) - added. House CD 4: Member of Congress Bruce Westerman (Republican) - added as candidate.

California: Governor: Mary "Mary Carey" Cook (No Party Preference) - added. House CD 1: San Jacinto City Council Member Brian E. Hawkins (Republican) - apparently not a candidate; Member of Congress Doug LaMalfa (Republican) - added as candidate. House CD 2: Member of Congress Jared W. Huffman (Democratic) - added as candidate. House CD 4: Brynne Kennedy (Democratic) - added; Member of Congress Thomas "Tom" McClintock (Republican) - added as candidate. House CD 5: Member of Congress C. Michael "Mike" Thompson (Democratic) - added as candidate. House CD 6: Member of Congress Doris K. Matsui (Democratic) - added as candidate. House CD 7: Member of Congress Amerish "Ami" Bera (Democratic) - added as candidate. House CD 8: Blanca Gomez (Democratic) - added. House CD 10: Michael James Barkley (Democratic) - added; Jeff Denham (Republican) - added; Member of Congress Josh Harder (Democratic) - added as candidate. House CD 11: Member of Congress Mark DeSaulnier (Democratic) - added as candidate. House CD 12: Shahid Buttar (Democratic) - added; Member of Congress Nancy Pelosi (Democratic) - added as candidate. House CD 13: Member of Congress Barbara Lee (Democratic) - added as candidate. House CD 14: Member of Congress Jackie Speier (Democratic) - added as candidate. House CD 15: Member of Congress Eric Michael Swalwell (Democratic) - added as candidate. House CD 17: Member of Congress Rohit "Ro" Khanna (Democratic) - added as candidate. House CD 18: Member of Congress Anna G. Eshoo (Democratic) - added as candidate. House CD 19: Member of Congress Zoe Lofgren (Democratic) - added as candidate. House CD 20: Member of Congress James Varni "Jimmy" Panetta (Democratic) - added as candidate. House CD 22: Member of Congress Devin Gerald Nunes (Republican) - added as candidate. House CD 23: Member of Congress Kevin McCarthy (Republican) - added as candidate. House CD 24: Member of Congress Salud O. Carbajal (Democratic) - added as candidate. House CD 26: Member of Congress Julia Brownley (Democratic) - added as candidate. House CD 27: Member of Congress Judy Chu (Democratic) - added as candidate. House CD 28: Member of Congress Adam B. Schiff (Democratic) - added as candidate. House CD 29: Member of Congress Tony Cárdenas (Democratic) - added as candidate. House CD 30: Member of Congress Brad Sherman (Democratic) - added as candidate. House CD 32: Member of Congress Grace Flores Napolitano (Democratic) - added as candidate. House CD 33: Member of Congress Ted W. Lieu (Democratic) - added as candidate; Leah Toomim (Republican) - added. House CD 34: Member of Congress Jimmy Gomez (Democratic) - added as candidate. House CD 35: Member of Congress Norma J. Torres (Democratic) - added as candidate. House CD 36: Member of Congress Raul Ruiz (Democratic) - added as candidate. House CD 37: Member of Congress Karen R. Bass (Democratic) - added as candidate. House CD 38: Member of Congress Linda T. Sánchez (Democratic) - added as candidate. House CD 39: Eric J. Ching (Republican) - added. House CD 40: Member of Congress Lucille Roybal-Allard (Democratic) - added as candidate. House CD 41: Aja Smith (Republican) - added; Member of Congress Mark A. Takano (Democratic) - added as candidate. House CD 42: Member of Congress Kenneth S. "Ken" Calvert (Republican) - added as candidate. House CD 43: Omar Navarro (Republican) - added. House CD 45: Member of Congress Katherine "Katie" Porter (Democratic) - added as candidate. House CD 49: Member of Congress Mike Levin (Democratic) - added as candidate.

Colorado: Senate Class 3: Senator Michael Farrand Bennet (Democratic) - added as candidate. House CD 2: Member of Congress Joseph "Joe" Neguse (Democratic) - added as candidate. House CD 3: Member of Congress Lauren Boebert (Republican) - added as candidate. House CD 4: Member of Congress Kenneth R. "Ken" Buck (Republican) - added as candidate. House CD 5: Member of Congress Douglas L. "Doug" Lamborn (Republican) - added as candidate.

Connecticut: House CD 4: Member of Congress Jim Himes (Democratic) - added as candidate. House CD 5: Member of Congress Jahana Hayes (Democratic) - added as candidate.

District of Columbia: Delegate to the House of Representatives: Territorial Delegate Eleanor Holmes Norton (Democratic) - added as candidate.

Florida: House CD 1: Member of Congress Matthew Louis "Matt" Gaetz, II (Republican) - added as candidate. House CD 2: Member of Congress Neal Patrick Dunn (Republican) - added as candidate. House CD 3: Member of Congress Kat Cammack (Republican) - added as candidate. House CD 5: Member of Congress Alfred "Al" Lawson, Jr. (Democratic) - added as candidate. House CD 6: Member of Congress Michael "Mike" Waltz (Republican) - added as candidate. House CD 7: Member of Congress Stephanie Murphy (Democratic) - added as candidate. House CD 8: Member of Congress William "Bill" Posey (Republican) - added as candidate. House CD 9: Member of Congress Darren Soto (Democratic) - added as candidate. House CD 11: Member of Congress Daniel "Dan" Webster (Republican) - added as candidate. House CD 12: Member of Congress Gus Michael Bilirakis (Republican) - added as candidate. House CD 14: Member of Congress Katherine Anne "Kathy" Castor (Democratic) - added as candidate; Christine Yvonne Quinn (Republican) - added; Alix Christopher "Jack" "St. Christopher" "Jesus" Toulme, Jr. (Republican) - previously listed as Democratic. House CD 15: Member of Congress Scott Franklin (Republican) - added as candidate. House CD 16: Member of Congress Vernon "Vern" Buchanan (Republican) - added as candidate. House CD 17: Member of Congress Greg W. Steube (Republican) - added as candidate. House CD 21: Member of Congress Lois J. Frankel (Democratic) - added as candidate. House CD 22: Member of Congress Theodore Eliot "Ted" Deutch (Democratic) - added as candidate. House CD 23: Member of Congress Debbie Wasserman Schultz (Democratic) - added as candidate. House CD 24: Member of Congress Frederica S. Wilson (Democratic) - added as candidate. House CD 25: Adam Gentle (Democratic) - added.

Georgia: Governor: former state Representative Vernon Jones (Republican) - added. House CD 1: Member of Congress Earl Leroy "Buddy" Carter (Republican) - added as candidate. House CD 2: Member of Congress Sanford Dixon Bishop, Jr. (Democratic) - added as candidate. House CD 3: Member of Congress Anderson Drew "Drew" Ferguson, IV (Republican) - added as candidate. House CD 4: Member of Congress Henry C. "Hank" Johnson, Jr. (Democratic) - added as candidate. House CD 5: Member of Congress Nikema Natassha Williams (Democratic) - added as candidate. House CD 6: Member of Congress Lucia Kay "Lucy" McBath (Democratic) - added as candidate. House CD 7: Member of Congress Carolyn Bourdeaux (Democratic) - added as candidate. House CD 8: Member of Congress James Austin "Austin" Scott (Republican) - added as candidate. House CD 9: Member of Congress Andrew Clyde (Republican) - added as candidate. House CD 10: Member of Congress Jody B. Hice (Republican) - added as candidate. House CD 11: Member of Congress Barry D. Loudermilk (Republican) - added as candidate.

Guam: Delegate to the House of Representatives: Territorial Delegate Michael F.Q. "Mike" San Nicolas (Democratic) - added as candidate.

Hawaii: Senate Class 3: Senator Brian Emanuel Schatz (Democratic) - added as candidate. House CD 1: Member of Congress Edward E. "Ed" Case (Democratic) - added as candidate. House CD 2: Member of Congress Kaiali'i "Kai" Kahele (Democratic) - added as candidate.

Idaho: House CD 1: Member of Congress Russell "Russ" Fulcher (Republican) - added as candidate.

Illinois: House CD 1: Christopher "Chris" Butler (Democratic) - added. House CD 2: Member of Congress Robin L. Kelly (Democratic) - added as candidate. House CD 5: Member of Congress Mike Quigley (Democratic) - added as candidate. House CD 8: Member of Congress S. Raja Krishnamoorthi (Democratic) - added as candidate. House CD 11: Member of Congress G. William "Bill" Foster (Democratic) - added as candidate. House CD 12: Member of Congress Michael J. "Mike" Bost (Republican) - added as candidate. House CD 13: Member of Congress Rodney L. Davis (Republican) - added as candidate. House CD 14: Member of Congress Lauren A. Underwood (Democratic) - added as candidate. House CD 15: Member of Congress Mary Miller (Republican) - added as candidate. House CD 16: Member of Congress Adam Kinzinger (Republican) - added as candidate. House CD 17: Member of Congress Cheri Bustos (Democratic) - added as candidate. House CD 18: Member of Congress Darin McKay LaHood (Republican) - added as candidate.

Indiana: House CD 2: Member of Congress Jackie Swihart Walorski (Republican) - added as candidate. House CD 3: Member of Congress James E. "Jim" Banks (Republican) - added as candidate. House CD 4: Member of Congress James R. "Jim" Baird (Republican) - added as candidate. House CD 5: Member of Congress Victoria Spartz (Republican) - added as candidate. House CD 6: Member of Congress Gregory J. "Greg" Pence (Republican) - added as candidate. House CD 7: Member of Congress André D. Carson (Democratic) - added as candidate. House CD 8: Member of Congress Larry D. Bucshon (Republican) - added as candidate. House CD 9: Member of Congress Joseph A. "Trey" Hollingsworth, III (Republican) - added as candidate.

Iowa: House CD 2: Member of Congress Mariannette Jane Miller-Meeks (Republican) - added as candidate. House CD 3: Member of Congress Cindy Axne (Democratic) - added as candidate; former state Representative Mary Ann Hanusa (Republican) - added. House CD 4: Member of Congress Randall "Randy" Feenstra (Republican) - added as candidate.

Kansas: House CD 1: Member of Congress Tracey Robert Mann (Republican) - added as candidate. House CD 2: Member of Congress Jacob "Jake" LaTurner (Republican) - added as candidate. House CD 3: Member of Congress Sharice L. Davids (Democratic) - added as candidate. House CD 4: Member of Congress Ron Estes (Republican) - added as candidate.

Kentucky: Senate Class 3: Senator Rand Paul (Republican) - added as candidate. House CD 1: Member of Congress James R. Comer (Republican) - added as candidate. House CD 4: Member of Congress Thomas H. Massie (Republican) - added as candidate. House CD 5: Member of Congress Harold Dallas "Hal" Rogers (Republican) - added as candidate. House CD 6: Member of Congress Garland "Andy" Barr (Republican) - added as candidate.

Louisiana: Senate Class 3: Senator John Neely Kennedy (Republican) - added as candidate. House CD 1: Member of Congress Stephen J. "Steve" Scalise (Republican) - added as candidate. House CD 3: Member of Congress Clay Higgins (Republican) - added as candidate. House CD 6: Member of Congress Garret Graves (Republican) - added as candidate.

Maine: House CD 1: Member of Congress Chellie M. Pingree (Democratic) - added as candidate. House CD 2: Member of Congress Jared F. Golden (Democratic) - added as candidate.

Maryland: House CD 2: Member of Congress Charles Albert Dutch "C.A. Dutch" Ruppersberger, III (Democratic) - added as candidate. House CD 4: Member of Congress Anthony Gregory Brown (Democratic) - added as candidate. House CD 5: Member of Congress Steny Hamilton Hoyer (Democratic) - added as candidate. House CD 6: Member of Congress David J. Trone (Democratic) - added as candidate. House CD 7: Member of Congress Kweisi Mfume (Democratic) - added as candidate. House CD 8: Member of Congress Jamin B. "Jamie" Raskin (Democratic) - added as candidate.

Massachusetts: House CD 1: Member of Congress Richard E. Neal (Democratic) - added as candidate. House CD 3: Member of Congress Lori Loureiro Trahan (Democratic) - added as candidate. House CD 5: Member of Congress Katherine M. Clark (Democratic) - added as candidate. House CD 6: Member of Congress Seth W. Moulton (Democratic) - added as candidate. House CD 7: Member of Congress Ayanna S. Pressley (Democratic) - added as candidate. House CD 8: Member of Congress Stephen F. Lynch (Democratic) - added as candidate. House CD 9: Member of Congress William Richard "Bill" Keating (Democratic) - added as candidate.

Michigan: House CD 1: Member of Congress John W. "Jack" Bergman (Republican) - added as candidate. House CD 2: Member of Congress William P. "Bill" Huizenga (Republican) - added as candidate. House CD 3: Member of Congress Peter Meijer (Republican) - added as candidate. House CD 4: Member of Congress John Moolenaar (Republican) - added as candidate. House CD 5: Member of Congress Daniel T. "Dan" Kildee (Democratic) - added as candidate. House CD 6: Member of Congress Frederick Stephen "Fred" Upton (Republican) - added as candidate. House CD 7: Member of Congress Timothy L. "Tim" Walberg (Republican) - added as candidate. House CD 8: Member of Congress Elissa Slotkin (Democratic) - added as candidate. House CD 9: Member of Congress Andy Levin (Democratic) - added as candidate. House CD 11: Member of Congress Haley Stevens (Democratic) - added as candidate. House CD 12: Member of Congress Debbie Dingell (Democratic) - added as candidate. House CD 13: Member of Congress Rashida Tlaib (Democratic) - added as candidate. House CD 14: Member of Congress Brenda Lulenar Lawrence (Democratic) - added as candidate.

Minnesota: House CD 1: Member of Congress James "Jim" Hagedorn (Republican) - added as candidate. House CD 2: Member of Congress Angela Dawn "Angie" Craig (Democratic) - added as candidate. House CD 3: Member of Congress Dean Phillips (Democratic) - added as candidate. House CD 5: Member of Congress Ilhan Omar (Democratic) - added as candidate. House CD 6: Member of Congress Thomas Earl "Tom" Emmer, Jr. (Republican) - added as candidate. House CD 8: Member of Congress Peter Allen "Pete" Stauber (Republican) - added as candidate.

Mississippi: House CD 1: Member of Congress John Trent "Trent" Kelly (Republican) - added as candidate. House CD 3: Member of Congress Michael Patrick Guest (Republican) - added as candidate. House CD 4: Member of Congress Steven McCarty Palazzo (Republican) - added as candidate.

Missouri: Senate Class 3: Spencer Ross Toder (Democratic) - added. House CD 1: Member of Congress Cori Bush (Democratic) - added as candidate. House CD 2: Member of Congress Ann L. Wagner (Republican) - added as candidate. House CD 4: Member of Congress Vicky Jo Hartzler (Republican) - added as candidate. House CD 7: Member of Congress Billy Long (Republican) - added as candidate. House CD 8: Member of Congress Jason T. Smith (Republican) - added as candidate.

Montana: House At-Large: Member of Congress Matt Rosendale (Republican) - added as candidate.

Nebraska: House CD 1: Member of Congress Jeffrey Lane "Jeff" Fortenberry (Republican) - added as candidate. House CD 3: Member of Congress Adrian M. Smith (Republican) - added as candidate.

Nevada: House CD 1: Member of Congress Alice Costandina "Dina" Titus (Democratic) - added as candidate. House CD 2: Member of Congress Mark Eugene Amodei (Republican) - added as candidate. House CD 4: Member of Congress Steven Alexzander Horsford (Democratic) - added as candidate.

New Hampshire: Senate Class 3: Senator Margaret Wood "Maggie" Hassan (Democratic) - added as candidate. House CD 1: Member of Congress Christopher C. "Chris" Pappas (Democratic) - added as candidate. House CD 2: Member of Congress Ann McLane "Annie" Kuster (Democratic) - added as candidate.

New Jersey: House CD 1: Member of Congress Donald W. Norcross (Democratic) - added as candidate. House CD 2: Member of Congress Jeff Van Drew (Republican) - added as candidate. House CD 3: Member of Congress Andrew "Andy" Kim (Democratic) - added as candidate. House CD 4: Member of Congress Christopher Henry "Chris" Smith (Republican) - added as candidate. House CD 5: Member of Congress Joshua S. "Josh" Gottheimer (Democratic) - added as candidate. House CD 6: Member of Congress Frank Pallone, Jr. (Democratic) - added as candidate. House CD 11: Member of Congress Rebecca Michelle "Mikie" Sherrill (Democratic) - added as candidate. House CD 12: Member of Congress Bonnie Watson Coleman (Democratic) - added as candidate.

New Mexico: House CD 1: Member of Congress Debra A. "Deb" Haaland (Democratic) - added as candidate.

New York: Senate Class 3: Senator Charles E. "Chuck" Schumer (Democratic) - added as candidate. House CD 1: Member of Congress Lee Michael Zeldin (Republican) - added as candidate. House CD 2: Member of Congress Andrew R. Garbarino (Republican) - added as candidate. House CD 3: George Anthony Devolder-Santos (Republican) - added. House CD 4: Member of Congress Kathleen M. Rice (Democratic) - added as candidate. House CD 5: Member of Congress Gregory Weldon Meeks (Democratic) - added as candidate. House CD 6: Member of Congress Grace Meng (Democratic) - added as candidate. House CD 7: Member of Congress Nydia Margarita Velázquez (Democratic) - added as candidate. House CD 8: Member of Congress Hakeem S. Jeffries (Democratic) - added as candidate. House CD 9: Member of Congress Yvette D. Clarke (Democratic) - added as candidate. House CD 10: Member of Congress Jerrold Lewis "Jerry" Nadler (Democratic) - added as candidate. House CD 13: Member of Congress Adriano Espaillat (Democratic) - added as candidate. House CD 15: Member of Congress Ritchie John Torres (Democratic) - added as candidate. House CD 16: Member of Congress Jamaal A. Bowman (Democratic) - added as candidate. House CD 17: Member of Congress Mondaire Jones (Democratic) - added as candidate. House CD 18: Member of Congress Sean Patrick Maloney (Democratic) - added as candidate. House CD 19: Member of Congress Antonio Delgado (Democratic) - added as candidate. House CD 20: Member of Congress Paul David Tonko (Democratic) - added as candidate. House CD 21: Member of Congress Elise M. Stefanik (Republican) - added as candidate. House CD 22: former Member of Congress Anthony J. Brindisi (Democratic) - added. House CD 24: Member of Congress John M. Katko (Republican) - added as candidate. House CD 25: Member of Congress Joseph D. "Joe" Morelle (Democratic) - added as candidate. House CD 26: Member of Congress Brian M. Higgins (Democratic) - added as candidate. House CD 27: Member of Congress Christopher L. "Chris" Jacobs (Republican) - added as candidate.

North Carolina: Senate Class 3: Hayden Zel Boyette (Independent) - apparently not a candidate. House CD 2: Member of Congress Deborah Koff Ross (Democratic) - added as candidate. House CD 3: Member of Congress Gregory Francis "Greg" Murphy (Republican) - added as candidate. House CD 4: Member of Congress David Eugene Price (Democratic) - added as candidate. House CD 5: Jeff Gregory (Constitution) - added. House CD 6: Member of Congress Kathy Ellen Manning (Democratic) - added as candidate. House CD 7: Member of Congress David Cheston Rouzer (Republican) - added as candidate. House CD 8: Member of Congress Richard Lane Hudson, Jr. (Republican) - added as candidate. House CD 9: Fernando Christian Cano, Jr. (Democratic) - added. House CD 10: Member of Congress Patrick Timothy McHenry (Republican) - added as candidate. House CD 11: Lynda Bennett (Republican) - added; Member of Congress David Madison "Madison" Cawthorn (Republican) - added as candidate. House CD 12: Member of Congress Alma Shealey Adams (Democratic) - added as candidate; Tyler Lee (Republican) - added.

North Dakota: Senate Class 3: Senator John Hoeven (Republican) - added as candidate. House At-Large: Member of Congress Kelly M. Armstrong (Republican) - added as candidate.

Northern Marianas: Delegate to the House of Representatives: Territorial Delegate Gregorio Kilili Camacho "Kilili" Sablan (Independent [Democratic]) - added as candidate.

Ohio: House CD 2: Member of Congress Brad R. Wenstrup (Republican) - added as candidate. House CD 3: Member of Congress Joyce B. Beatty (Democratic) - added as candidate. House CD 4: Member of Congress James D. "Jim" Jordan (Republican) - added as candidate. House CD 5: Member of Congress Robert Edward "Bob" Latta (Republican) - added as candidate. House CD 6: Member of Congress Bill Johnson (Republican) - added as candidate. House CD 8: Member of Congress Warren Davidson (Republican) - added as candidate. House CD 10: Member of Congress Michael R. "Mike" Turner (Republican) - added as candidate. House CD 12: Member of Congress William Troy "Troy" Balderson (Republican) - added as candidate. House CD 14: Member of Congress David P. "Dave" Joyce (Republican) - added as candidate. House CD 16: Member of Congress Anthony E. Gonzalez (Republican) - added as candidate.

Oklahoma: House CD 1: Member of Congress Kevin R. Hern (Republican) - added as candidate. House CD 2: Member of Congress Markwayne Mullin (Republican) - added as candidate. House CD 3: Member of Congress Frank D. Lucas (Republican) - added as candidate. House CD 4: Member of Congress Thomas Jeffery "Tom" Cole (Republican) - added as candidate.

Oregon: House CD 3: Member of Congress Earl Blumenauer (Democratic) - added as candidate. House CD 4: Member of Congress Peter Anthony "Pete" DeFazio (Democratic) - added as candidate.

Pennsylvania: Senate Class 3: Senator Patrick Joseph "Pat" Toomey (Republican) - added as candidate. House CD 1: Member of Congress Brian K. Fitzpatrick (Republican) - added as candidate. House CD 2: Member of Congress Brendan F. Boyle (Democratic) - added as candidate. House CD 3: Member of Congress Dwight Evans (Democratic) - added as candidate. House CD 4: Member of Congress Madeleine Dean Cunnane (Democratic) - added as candidate. House CD 5: Member of Congress Mary Gay Scanlon (Democratic) - added as candidate. House CD 6: Member of Congress Christina Jampoler "Chrissy" Houlahan (Democratic) - added as candidate. House CD 7: Member of Congress Susan Ellis Wild (Democratic) - added as candidate. House CD 8: Member of Congress Matthew Alton "Matt" Cartwright (Democratic) - added as candidate. House CD 9: Member of Congress Daniel Philip "Dan" Meuser (Republican) - added as candidate. House CD 10: Member of Congress Scott G. Perry (Republican) - added as candidate. House CD 11: Member of Congress Lloyd K. Smucker (Republican) - added as candidate. House CD 13: Member of Congress John Joyce (Republican) - added as candidate. House CD 14: Member of Congress Guy L. Reschenthaler (Republican) - added as candidate. House CD 15: Member of Congress Glenn William "G.T." Thompson, Jr. (Republican) - added as candidate. House CD 16: Member of Congress George J. "Mike" Kelly, Jr. (Republican) - added as candidate. House CD 17: Member of Congress Conor James Lamb (Democratic) - added as candidate.

Rhode Island: House CD 1: Member of Congress David N. Cicilline (Democratic) - added as candidate. House CD 2: Member of Congress James R. "Jim" Langevin (Democratic) - added as candidate.

South Carolina: Senate Class 3: Senator Timothy E. "Tim" Scott (Republican) - added as candidate. House CD 2: Member of Congress Addison Graves "Joe" Wilson, Sr. (Republican) - added as candidate. House CD 3: Member of Congress Jeffrey D. "Jeff" Duncan (Republican) - added as candidate. House CD 4: Member of Congress William Richardson Timmons, IV (Republican) - added as candidate. House CD 5: Member of Congress Ralph W. Norman, Jr. (Republican) - added as candidate. House CD 6: Member of Congress James Enos "Jim" Clyburn (Democratic) - added as candidate. House CD 7: Member of Congress Hugh Thompson "Tom" Rice, Jr. (Republican) - added as candidate.

South Dakota: Senate Class 3: Senator John R. Thune (Republican) - added as candidate. House At-Large: Member of Congress Dustin "Dusty" Johnson (Republican) - added as candidate.

Tennessee: House CD 1: Member of Congress Diana Harshbarger (Republican) - added as candidate. House CD 2: Member of Congress Tim Burchett (Republican) - added as candidate. House CD 4: Member of Congress Scott Eugene DesJarlais (Republican) - added as candidate. House CD 6: Member of Congress John W. Rose (Republican) - added as candidate. House CD 7: Member of Congress Mark E. Green (Republican) - added as candidate.

Texas: House CD 2: Member of Congress Daniel "Dan" Crenshaw (Republican) - added as candidate. House CD 3: Member of Congress Nicholas V. "Van" Taylor (Republican) - added as candidate. House CD 4: Member of Congress Patrick "Pat" Fallon (Republican) - added as candidate. House CD 5: Member of Congress Lance Gooden (Republican) - added as candidate. House CD 7: Member of Congress Elizabeth Pannill "Lizzie" Fletcher (Democratic) - added as candidate. House CD 8: Member of Congress Kevin Patrick Brady (Republican) - added as candidate. House CD 9: Member of Congress Alexander "Al" Green (Democratic) - added as candidate. House CD 10: Member of Congress Michael T. McCaul (Republican) - added as candidate. House CD 11: Member of Congress August Lee Pfluger, II (Republican) - added as candidate. House CD 12: Member of Congress Kay N. Granger (Republican) - added as candidate; Chris Putnam (Republican) - added. House CD 13: Member of Congress Ronny Lynn Jackson (Republican) - added as candidate. House CD 14: Gina Dunckel Smith (Republican) - added; Member of Congress Randy Weber (Republican) - added as candidate. House CD 16: Member of Congress Veronica Escobar (Democratic) - added as candidate. House CD 19: Member of Congress Jodey Cook Arrington (Republican) - added as candidate. House CD 20: Member of Congress Joaquin Castro (Democratic) - added as candidate. House CD 21: Member of Congress Chip Roy (Republican) - added as candidate. House CD 25: Member of Congress Roger Williams (Republican) - added as candidate. House CD 26: Member of Congress Michael C. Burgess (Republican) - added as candidate. House CD 27: Member of Congress Michael J. Cloud (Republican) - added as candidate. House CD 28: Member of Congress Henry R. Cuellar (Democratic) - added as candidate. House CD 30: Demetrick "Tre" Pennie (Republican) - added. House CD 31: Member of Congress John Rice Carter (Republican) - added as candidate. House CD 32: Member of Congress Colin Allred (Democratic) - added as candidate. House CD 34: Member of Congress Filemon B. Vela (Democratic) - added as candidate. House CD 35: Member of Congress Lloyd Alton Doggett, II (Democratic) - added as candidate. House CD 36: Member of Congress Brian Babin (Republican) - added as candidate.

Utah: Senate Class 3: Senator Mike Lee (Republican) - added as candidate. House CD 1: Member of Congress Blake David Moore (Republican) - added as candidate. House CD 2: Member of Congress Chris Stewart (Republican) - added as candidate.

Virgin Islands: Delegate to the House of Representatives: Territorial Delegate Stacey E. Plaskett (Democratic) - added as candidate.

Virginia: House CD 1: Member of Congress Robert J. "Rob" Wittman (Republican) - added as candidate. House CD 2: Member of Congress Elaine G. Luria (Democratic) - added as candidate. House CD 3: Member of Congress Robert Cortez "Bobby" Scott (Democratic) - added as candidate. House CD 4: Leon Benjamin, Sr. (Republican) - added; Member of Congress Aston Donald "Donald" McEachin (Democratic) - added as candidate. House CD 6: Member of Congress Benjamin Lee "Ben" Cline (Republican) - added as candidate. House CD 7: Member of Congress Abigail A. Spanberger (Democratic) - added as candidate. House CD 9: Member of Congress H. Morgan "Morgan" Griffith (Republican) - added as candidate. House CD 10: Member of Congress Jennifer T. Wexton (Democratic) - added as candidate.

Washington: Senate Class 3: Senator Patricia L. "Patty" Murray (Democratic) - added as candidate. House CD 2: Member of Congress Richard Ray "Rick" Larsen (Democratic) - added as candidate. House CD 3: Member of Congress Jaime Lynn Herrera Beutler (Republican) - added as candidate. House CD 4: Member of Congress Daniel Milton "Dan" Newhouse (Republican) - added as candidate. House CD 5: Member of Congress Cathy Ann McMorris Rodgers (Republican) - added as candidate. House CD 6: Member of Congress Derek Kilmer (Democratic) - added as candidate. House CD 7: Member of Congress Pramila Jayapal (Democratic) - added as candidate. House CD 8: Member of Congress Kim Schrier (Democratic) - added as candidate. House CD 10: Member of Congress Marilyn Strickland (Democratic) - added as candidate.

West Virginia: House CD 1: Member of Congress David Bennett McKinley (Republican) - added as candidate.

Wisconsin: House CD 1: Member of Congress Bryan George Steil (Republican) - added as candidate. House CD 3: Member of Congress Ronald James "Ron" Kind (Democratic) - added as candidate. House CD 6: Member of Congress Glenn S. Grothman (Republican) - added as candidate. House CD 7: Member of Congress Thomas "Tom" Tiffany (Republican) - added as candidate. House CD 8: Member of Congress Michael John "Mike" Gallagher (Republican) - added as candidate.

Wyoming: House At-Large: Member of Congress Elizabeth "Liz" Cheney (Republican) - added as candidate.