NY Democratic leader withholds support for Mamdani in mayor race

 September 22, 2025

In a surprising move, New York Democratic Party Chairman Jay Jacobs has publicly refused to back Zohran Mamdani, the Democratic nominee for New York City mayor, highlighting significant rifts within the party.

Just The News reported that this decision, announced Thursday, underscores deep ideological divides as Mamdani, a frontrunner in the mayoral race, faces withheld support from several key Democratic figures despite a strong lead in recent polls.

Mamdani emerged as a prominent figure in the race earlier this summer after defeating former New York Gov. Andrew Cuomo in the Democratic primary.

Party Divisions Surface Over Mayoral Candidate

Despite his victory in the primary, Mamdani has not secured unanimous support from party leaders.

On Thursday, Jacobs made it clear he would not endorse the nominee, pointing to major differences in policy and ideology.

Specifically, Jacobs highlighted disagreements over approaches to income inequality and Mamdani’s alignment with democratic socialism.

Ideological Clash Shapes Democratic Stance

Jacobs acknowledged a shared concern with Mamdani about the growing gap in wealth across the nation.

However, he stated, “Mr. Mamdani and I are in agreement that America’s greatest problem is the continued growth of income disparity in our nation.”

He added, “On how to address it — we fundamentally disagree.”

Socialism Debate Sparks Leadership Concerns

Further explaining his position, Jacobs expressed strong opposition to the platform associated with Mamdani’s ideological leanings.

He declared, “Furthermore, I reject the platform of the so-called Democratic Socialists of America and do not believe that it represents the principles, values or policies of the Democratic Party.”

This stance reflects a broader tension within the party about the direction of its policies and values.

Contrasting Support Among Top Democrats

While Jacobs has taken a firm stand against endorsing Mamdani, not all Democratic leaders share his view, as New York Gov. Kathy Hochul has offered her support to the nominee.

Meanwhile, other influential figures, such as Senate Minority Leader Chuck Schumer and House Minority Leader Hakeem Jeffries, have refrained from backing Mamdani despite having met with him after his primary win.

This lack of unified support illustrates the challenges Mamdani faces in consolidating party backing as the election approaches.

Polling Data Shows Strong Lead Despite Divisions

Despite the internal party friction, Mamdani remains the clear leader in the mayoral race according to recent polling data.

A survey released last week indicated Mamdani holds 46% of voter support, far ahead of his competitors.

Trailing behind are Andrew Cuomo, now running as an independent with 24%, Republican nominee Curtis Sliwa with 15%, and incumbent Mayor Eric Adams with just 9%.

Election Dynamics Amidst Party Struggles

The presence of Cuomo as an independent candidate adds another layer of complexity to the race, as he continues to draw a significant portion of support despite losing the Democratic nomination.

For Mamdani, maintaining his lead will depend on navigating these internal party divisions while appealing to a broad electorate.

His stances on key issues like income disparity and foreign policy, particularly regarding Israel, have become focal points of contention that could influence voter perceptions.

Future Implications for Democratic Unity

As the election draws nearer, the Democratic Party’s inability to fully rally behind Mamdani may impact its overall strategy and cohesion in New York City.

Jacobs’ decision, alongside the hesitancy of other prominent leaders, signals potential vulnerabilities that opposing candidates might exploit.

The outcome of this race could set a precedent for how ideological differences are managed within the party in future elections.

Navigating Challenges in a Competitive Race

For now, Mamdani’s campaign must focus on bridging gaps within his own party while maintaining the momentum that has positioned him as the frontrunner.

The disagreements over policy and ideology, as voiced by Jacobs, are unlikely to disappear quickly and may continue to shape the narrative of the race.

As voters prepare to make their choice, the spotlight remains on how these internal conflicts will influence the future of Democratic leadership in New York City.