The 120members of the eleventhKnesset wereelected on 23 July 1984. The breakdown by party was as follows:
| MK | Replaced | Date | Party | Notes |
|---|---|---|---|---|
| Ya'akov Shamai | Yitzhak Seiger | 5 February 1985 | Likud | |
| David Zucker | Mordechai Bar-On | 26 November 1986 | Ratz | |
| Ya'akov Gil | Simcha Dinitz | 13 March 1988 | Alignment | |
| Gadi Yatziv | Victor Shem-Tov | 15 March 1988 | Mapam | |
| Avraham Shochat | Aharon Harel | 10 May 1988 | Alignment | |
| David Mor | Michael Reisser | 27 October 1988 | Likud | |
| Uri Sebag | Adiel Amorai | 31 October 1988 | Alignment |