American Jews account for only 2-2.4% of the country’s population, but in today’s divisive political times that metric is significant.
Jewish Americans have remained one of the country’s most consistently Democratic constituencies since the 1930s, typically giving Democratic presidential candidates roughly 60% to 80% of their vote.
And true to form, a March 2026 Jewish Electorate Institute survey found 69% of Jewish voters identified as Democrats, 24% as Republicans, and 7% as independents. In addition, a May poll found 67% planned to vote Democratic in the midterms. However, based on the best available national polling, Democrats face real vulnerability among some Jewish voters over Israel, antisemitism concerns, and specific candidates.
A key caveat: Jewish voters are not politically uniform. Orthodox Jews tend to be more Republican, while non-Orthodox Jews, particularly secular and Reform Jews, are generally much more Democratic; local shifts can matter significantly in close races even if the national coalition remains Democratic.
Democrats are not losing Jewish voters en masse, but their margin is a bit softer and may more conditional than it once was.
Yes, Jewish voters remain a strongly Democratic bloc nationally, but available 2024 data suggests Republicans improved modestly: one exit-poll aggregation estimated the Democratic margin among Jewish voters fell from 42 points for Biden in 2020 to 36 points for Harris in 2024.
The was real attrition in Jews’ support for Democrats in 2024.
Why?
The Israel-Gaza war has exposed a major Democratic coalition divide. Moreover, some Jewish Democrats and elected officials say the party has a growing problem with antisemitic rhetoric—particularly when anger over Israel’s conduct in Gaza crosses from policy criticism into antisemitic tropes, harassment, conspiracies, or collective blame directed at Jews.
I said goodbye to the Democratic Party a while ago. No Jew should be a Democrat any longer unless you want to vote for Islamic Terrorists who want you dead.
— Susanne Leist (@SusanneLeist) August 9, 2026
Let’s look at the tightly-contest Michigan Senate race. Abdul El-Sayed’s primary victory exposed sharp divisions among Jews in the Democratic party. Some pro-Israel Jewish voters and leaders said his comments about Israel, his criticism of AIPAC, and his response to a synagogue attack left them unwilling to back him. In fact, some told reporters they might vote Republican, leave the Senate race blank, or choose a write-in candidate.
El-Sayed, who says he condemns antisemitism and has pledged to protect Jewish safety, has support from other Jewish Democrats who reject the claim that criticism of Israel or its Gaza policy is inherently antisemitic.
The Democratic Party is faced with a dilemma: Anti-Israel policy can create meaningful defections or reduced turnout among pro-Israel Jewish voters in close races, while moving too far in the opposite direction can alienate younger progressive Democrats who are sharply critical of Israel.
And what about the antisemitic rhetoric that sometimes accompanies criticizing Israeli policy? It shouldn’t be tolerated.
Criticizing the Israeli government and/or its military actions is not automatically antisemitic.
It crosses into antisemitism when it holds Jews worldwide responsible for Israel’s actions; repeats tropes about Jewish control or “dual loyalty”; dehumanizes Jews or Israelis; denies Jewish people equal rights, security, or self-determination; or targets Jewish people and institutions simply because they are Jewish.
It is fair to say Democratic support for Jews has already softened modestly in some recent measures, especially amid debate over Israel, Gaza, antisemitism, and cultural issues. But it would be inaccurate to portray Jewish voters as broadly abandoning the party: Pew found 70% of Jewish adults identified with or leaned Democratic in 2020, and a 2026 Jewish Electorate Institute poll found a 69% Democratic / 24% Republican / 7% independent split.
Opinion: Democrats shouldn’t take its Jewish voters for granted. And more importantly, antisemitism is simply wrong, regardless of what you think of Israel. And second, while Israel hasn’t made all the right moves in the Gaza War, let’s not forget they were the ones brutally attacked.
I’m quite sure that a lot of anti-Israel Democrats would change their tune if it had been them who lost loved ones on October 7, 2023, when the Palestinian militant group Hamas led an attack on Israel that killed 1,195 Israelis.
