| Party | 
MK | 
Notes | 
| Likud | Ariel Sharon | Left the party to join Kadima | 
| Likud | Binyamin Netanyahu | 
| Likud | Tzachi Hanegbi | Left the party to join Kadima, replaced by Pnina Rosenblum (Likud) on 10 December 2005 | 
| Likud | Silvan Shalom | 
| Likud | Dan Naveh | 
| Likud | Limor Livnat | 
| Likud | Yisrael Katz | 
| Likud | Gideon Ezra | Left the party to join Kadima | 
| Likud | Naomi Blumenthal | 
| Likud | Uzi Landau | 
| Likud | Gila Gamliel | 
| Likud | Yuval Steinitz | 
| Likud | Tzipi Livni | Left the party to join Kadima | 
| Likud | Michael Eitan | 
| Likud | Meir Sheetrit | Left the party to join Kadima | 
| Likud | David Levy | 
| Likud | Ruhama Avraham | Left the party to join Kadima | 
| Likud | Gideon Sa'ar | 
| Likud | Daniel Benlulu | 
| Likud | Michael Ratzon | 
| Likud | Majalli Wahabi | Left the party to join Kadima | 
| Likud | Yaakov Edri | Left the party to join Kadima | 
| Likud | Ehud Yatom | 
| Likud | Eli Aflalo | Left the party to join Kadima | 
| Likud | Moshe Kahlon | 
| Likud | Omri Sharon | Replaced by David Mena (Likud) on 5 January 2006 | 
| Likud | Michael Gorlovsky | 
| Likud | Inbal Gavrieli | 
| Likud | Gilad Erdan | 
| Likud | Roni Bar-On | Left the party to join Kadima | 
| Likud | Yehiel Hazan | 
| Likud | Ehud Olmert | Left the party to join Kadima | 
| Likud | Leah Ness | 
| Likud | Ze'ev Boim | Left the party to join Kadima | 
| Likud | Avraham Hirschson | Left the party to join Kadima | 
| Likud | Reuven Rivlin | 
| Likud | Haim Katz | 
| Likud | Ayoob Kara | 
| Labor Party-Meimad | Amram Mitzna | Replaced by Salah Tarif on 23 February 2005 | 
| Labor Party-Meimad | Binyamin Ben-Eliezer | 
| Labor Party-Meimad | Shimon Peres | Replaced by Wizman Shiry on 17 January 2006 when he left to join Kadima | 
| Labor Party-Meimad | Matan Vilnai | 
| Labor Party-Meimad | Avraham Burg | Replaced by Raleb Majadele on 28 June 2004 | 
| Labor Party-Meimad | Dalia Itzik | Replaced by Avi Yehezkel on 17 January 2006 when she left to join Kadima | 
| Labor Party-Meimad | Ophir Pines-Paz | 
| Labor Party-Meimad | Efraim Sneh | 
| Labor Party-Meimad | Yuli Tamir | 
| Labor Party-Meimad | Michael Melchior | 
| Labor Party-Meimad | Isaac Herzog | 
| Labor Party-Meimad | Haim Ramon | Replaced by Efi Oshaya on 18 January 2006 when he left to join Kadima | 
| Labor Party-Meimad | Danny Yatom | 
| Labor Party-Meimad | Eitan Cabel | 
| Labor Party-Meimad | Avraham Shochat | 
| Labor Party-Meimad | Colette Avital | 
| Labor Party-Meimad | Shalom Simhon | 
| Labor Party-Meimad | Orit Noked | 
| Labor Party-Meimad | Eli Ben-Menachem | 
| Shinui | Tommy Lapid | Left party to join the Secular Faction on 26 January 2006 | 
| Shinui | Avraham Poraz | Left party to join the Secular Faction on 26 January 2006 | 
| Shinui | Yehudit Naot | Replaced by Erela Golan on 16 December 2004 | 
| Shinui | Yosef Paritzky | Left party to form Tzalash | 
| Shinui | Eliezer Sandberg | Left party to join the Secular Faction  on 26 January 2006, then split to form National Home | 
| Shinui | Victor Brailovsky | Left party to join the Secular Faction on 26 January 2006 | 
| Shinui | Ilan Shalgi | Left party to join the Secular Faction on 26 January 2006 | 
| Shinui | Meli Polishook-Bloch | Left party to join the Secular Faction on 26 January 2006 | 
| Shinui | Reshef Hen | Left party to join the Secular Faction on 26 January 2006 | 
| Shinui | Roni Brizon | Left party to join the Secular Faction on 26 January 2006 | 
| Shinui | Ehud Ratzabi | 
| Shinui | Eti Livni | Left party to join the Secular Faction on 26 January 2006 | 
| Shinui | Ilan Leibovitch | 
| Shinui | Hemi Doron | Left party to join the Secular Faction on 26 January 2006, then split to form National Home | 
| Shinui | Yigal Yasinov | Left to form HaOlim, which merged into the Yisrael Beiteinu faction of the National Union (Yisrael Beiteinu later broke away) | 
| Shas | Eli Yishai | 
| Shas | Shlomo Benizri | 
| Shas | Nissim Dahan | 
| Shas | Amnon Cohen | 
| Shas | Yitzhak Cohen | 
| Shas | David Azulai | 
| Shas | Meshulam Nahari | 
| Shas | Yitzhak Vaknin | 
| Shas | Yair Peretz | Replaced by Ofer Hugi on 25 March 2006 | 
| Shas | Nissim Ze'ev | 
| Shas | Ya'akov Margi | 
| National Union | Avigdor Lieberman | Replaced by Eliezer Cohen on 26 March 2003 | 
| National Union | Binyamin Elon | 
| National Union | Yuri Stern | Yisrael Beiteinu broke away from National Union | 
| National Union | Zvi Hendel | 
| National Union | Michael Nudelman | Left the party to sit as an independent, replaced by Esterina Tartman (Yisrael Beiteinu) on 8 February 2006 | 
| National Union | Uri Ariel | 
| National Union | Aryeh Eldad | 
| Meretz-Yachad | Yossi Sarid | 
| Meretz-Yachad | Haim Oron | 
| Meretz-Yachad | Ran Cohen | 
| Meretz-Yachad | Zehava Gal-On | 
| Meretz-Yachad | Roman Bronfman | 
| Meretz-Yachad | Avshalom Vilan | 
| National Religious Party | Effi Eitam | Broke away to form the Renewed National Religious Zionism Party | 
| National Religious Party | Zevulun Orlev | 
| National Religious Party | Shaul Yahalom | 
| National Religious Party | Yitzhak Levy | Broke away to form the Renewed National Religious Zionism Party | 
| National Religious Party | Gila Finkelstein | 
| National Religious Party | Nissan Slomiansky | 
| United Torah Judaism | Ya'akov Litzman | Party split, stayed in Agudat Yisrael faction | 
| United Torah Judaism | Avraham Ravitz | Party split, stayed in Degel HaTorah faction | 
| United Torah Judaism | Meir Porush | Party split, stayed in Agudat Yisrael faction | 
| United Torah Judaism | Moshe Gafni | Party split, stayed in Degel HaTorah faction | 
| United Torah Judaism | Yisrael Eichler | Party split, stayed in Agudat Yisrael faction, replaced by Shmuel Halpert on 23 February 2005 | 
| Hadash | Mohammad Barakeh | 
| Hadash | Issam Makhoul | 
| Hadash | Ahmad Tibi | Split from party to have Ta'al as an independent party | 
| One Nation | Amir Peretz | Party merged into Labor Party-Meimad | 
| One Nation | Ilana Cohen | Party merged into Labor Party-Meimad | 
| One Nation | David Tal | Split to form Noy, then merged into Kadima | 
| Balad | Azmi Bishara | 
| Balad | Jamal Zahalka | 
| Balad | Wasil Taha | 
| Yisrael BaAliyah | Marina Solodkin | Party merged into Likud | 
| Yisrael BaAliyah | Yuli-Yoel Edelstein | Party merged into Likud | 
| United Arab List | Abdulmalik Dehamshe | 
| United Arab List | Taleb el-Sana |