A new poll showed the National Unity party reaching an all-time high of 32 seats, while the Likud party drops two seats.
The poll, which was conducted by Panels Politics for Maariv, showed National Unity far ahead of Likud, with 32 seats compared to the Likud's 24.
At the same time, Yesh Atid would drop to 17 seats.
Sephardic-haredi Shas would drop from 10 seats to nine seats, while United Torah Judaism (UTJ) polled stable at seven seats. Hadash-Ta'al is expected to receive six seats.
Five parties would receive five seats each: Religious Zionism, Yisrael Beytenu, Ra'am (United Arab List), Otzma Yehudit, and Meretz.
Labor is not expected to pass the electoral threshold.
Divided into blocs, the current coalition parties are expected to receive 50 seats, while the center-left parties are expected to receive 64 seats. Hadash-Ta'al, which does not join any coalition, retains the remaining six seats.