Knesset entry threshold rises: Small parties at risk

The danger of "wasted" votes is becoming increasingly acute: with 77 days until election day, the political map remains fragmented, and small parties hovering near the electoral threshold may ultimately decide who forms the next government.

The Taub Center has published a special report highlighting a sharp rise in the threshold for entering the Knesset, primarily driven by the growth in the voter population since the 2022 elections. Without significant mergers, many small parties risk failing to cross the threshold, potentially resulting in hundreds of thousands of votes being discarded.

Voter growth and the threshold

According to the analysis, the 2022 election threshold stood at approximately 155,000 valid votes. In that cycle, nearly 420,000 votes were wasted—8.8% of the total, equivalent to about ten Knesset seats. By the end of October 2026, the number of eligible voters is expected to rise from 6.789 million to approximately 7.561 million, due to new age cohorts reaching 18 and ongoing naturalization.

The document outlines how the absolute threshold depends on turnout:

1. At a 70% turnout, the entry ticket will be about 171,000 valid votes.

2. At a 75% turnout, the threshold will rise to about 183,000 votes.

3. At an 80% turnout, a party would need approximately 195,000 votes to qualify.

The political stakes

Prof. Alex Weinreb, the report's author, emphasizes that every 1% change in turnout shifts the threshold by about 2,240 votes. Party leaders unable to guarantee the support of at least 200,000 voters are putting their entire political bloc at direct risk.

"It is crucial not to confuse the formal electoral threshold with the actual threshold required to enter the Knesset," explains Prof. Weinreb. He urges leaders of small parties to account for polling margins of error and, if they cannot secure 200,000 votes, to consider withdrawing from the race to avoid damaging their political camp.