DSA Doubled.
90% Want Schumer Gone.
The Civil War Is on the 2026 Primary Calendar.
The Democratic Party’s ideological coalition is fracturing in public, and the 2026 primary calendar will document it race by race. The Gallup data is unambiguous: 59% of Democrats now identify as liberal, the highest share Gallup has recorded since 1994, yet 45% of Democrats want the party to move toward the center while only 29% want it to move further left. That gap is the civil war.
The proof-of-concept is Mayor Zohran Mamdani (D-NY, DSA), who took office January 1, 2026 vowing to govern as a democratic socialist, doubled DSA’s NYC membership in 16 months, and inspired a coast-to-coast primary slate from Harlem to Detroit to Los Angeles. The cost is showing up in the polls Democratic strategists actually read: Chicago Mayor Brandon Johnson (D-IL), the DSA’s first big-city test case, sits at 26–31% approval— the worst of any major-city mayor in the country.
House Minority Leader Hakeem Jeffries (D-NY-8) and Senate Minority Leader Chuck Schumer (D-NY) spent 17 weeks publicly refusing to endorse the Democratic nominee in their own city. 90% of progressive grassroots respondents now say Schumer should step aside. 92% would back a primary challenge. This is the running record across the party.
- 100,000+DSA membersfrom 50,713 in Oct 2024 — doubled in 16 months · NYC-DSA: 5,910 → 13,145
- 59%Democrats now ‘liberal’Gallup 2026 — up from 25% in 1994, 33% in 2005 · highest in the 50-year series
- 45%want party toward CENTERGallup 2026 — only 29% want further left · 16-point gap inside the party
- 261,100‘Fighting Oligarchy’ attendeesSanders/AOC tour through Nov 17, 2025 — 36K LA · 34K Denver · 20K deep-red Utah
- 17weeksJeffries and Schumer refused to endorse Mamdani after he won the Democratic primary
- 90%want Schumer to step asideOur Revolution grassroots survey, Jan 2026 — 92% would back a primary challenger
- 26–31%Brandon Johnson approvalChicago — worst major-city mayor in the U.S. · Aug-Oct 2025 polling
- $96MAIPAC-aligned counter-PACUnited Democracy Project cash on hand end-2025 — defending centrist incumbents from the left flank
Two Gallup numbers from 2026 sit on the same poll release. Each one would be a headline in a normal year. Together they describe a party at war with itself.
The first: 59% of self-identified Democrats now describe their political views as “liberal”— up from 25% in 1994, 33% in 2005, and 51% in 2020. That is the highest share Gallup has ever recorded, and it produces the largest ideological gap between the two parties (Democrats 59% liberal vs. Republicans 77% conservative) in the modern history of the question.
The second, from the same Gallup release: 45% of Democrats want the party to move toward the center — up 11 points since 2021. Only 29%want the party to move further left. That “move-to-the-center” share is now a 16-point plurality inside the party.
Democrats label themselves as liberal at record rates — the brand identification has shifted. But on the policy direction question, the rank-and-file is the opposite of where the activist infrastructure is pulling. The base wants the party to govern from the center; the candidate-recruiting and primary-fundraising machinery wants it to govern from the left.
The gap doesn’t get reconciled in op-eds. It gets reconciled in primary races. Every 2026 Democratic primary — House, Senate, mayoral, state legislative — is now a referendum on which faction is the real party.
January 1, 2026. Zohran Mamdani (D-NY, DSA), age 34, is sworn in as the 111th Mayor of New York City — the first NYC mayor to be sworn in on a Quran, the first to openly hold DSA membership, and the youngest in over a century. His inaugural address closed with a line that the New York Times put in its lede:
“I was elected as a democratic socialist and I will govern as a democratic socialist.”
Mayor Zohran Mamdani (D-NY, DSA) · inaugural address · January 1, 2026
Day two: he named DSA organizer Tascha Van Auken as inaugural commissioner of a newly created Mayor’s Office of Mass Engagement. The transition itself was a fundraising case study — $1 million in 10 days from 12,000+ donors at an average gift of $77, hitting the NYC Campaign Finance Board public-matching cap of $7.9 million for both the primary and general elections.
Mamdani is not the only DSA-aligned mayor in the country — Chicago Mayor Brandon Johnson (D-IL)beat him by three years — but he is the first to win the country’s most-watched mayoralty on an explicit democratic-socialist platform, with the DSA logo on his campaign materials and the full Justice Democrats / Working Families Party infrastructure behind him. That is the new threshold.
For the slate of Mamdani-aligned NYC Assembly and State Senate candidates (Conrad Blackburn in AD70 Harlem, Christian Celeste Tate in AD54 Bushwick/East New York, Aber Kawas in SD12 Queens, plus three others) and the specific decarceration planks they are running on, see our companion story: NYC DSA — Keep Criminals Out of Prison. This page is the broader coast-to-coast frame.
The Democratic Socialists of America — a 43-year-old organization that spent most of its life under 10,000 dues-paying members — just had the fastest growth window of its history. City & State New York, citing internal DSA roll data:
National DSA membership: 50,713 (October 2024) → 100,000+ (February 2026). First time DSA has crossed six figures in its 43-year history.
NYC-DSA chapter: 5,910 → 13,145 over the same window. More than doubled.
Prior peak: ~95,000 in 2020 (post-Bernie Sanders primary, post-Floyd unrest). The 2026 figure is now the all-time high.
What growth follows: the campaign and election of Mayor Mamdani. The Mamdani transition alone added more than 7,000 NYC-DSA members.
DSA is not a party. It is a membership organization that endorses Democratic candidates and runs its own field operation alongside the Democratic Party’s. That distinction matters because it means the DSA growth curve is happening inside Democratic primaries — not by splitting off a third-party vote, which is the failure mode American leftist movements have historically run into. Every DSA member is, in practice, a Democratic primary voter.
February 21, 2025. Sen. Bernie Sanders (I-VT), age 83, and Rep. Alexandria Ocasio-Cortez (D-NY-14) launch a national tour from Omaha, Nebraska. They call it Fighting Oligarchy. The theory: hold rallies in deep-red districts and swing congressional districts to test whether populist economic messaging plays outside coastal blue strongholds.
The numbers, as compiled by wire reports through November 17, 2025:
Total through Nov 17, 2025: 261,100 attendees across the tour.
Los Angeles: 36,000 — larger than any Sanders rally during the 2016 or 2020 presidential primaries.
Denver: 34,000.
Salt Lake City, Utah: 20,000 — in the deepest-red state in the country, which Trump carried by 22 points in 2024.
The tour is, by capacity-based metrics, the most successful sitting-politician road show in American politics since the 2008 Obama campaign.
Why this matters for the civil war:Sanders and AOC are not running for president (Sanders has ruled it out; AOC has not announced). The tour is positioning. By the time the 2026 primary season starts, Sanders and AOC will have appeared in person in front of more than a quarter-million Democratic-leaning voters across at least 25 states — with their own donor list, their own field operation, and a pre-existing endorsement infrastructure (Justice Democrats, DSA) ready to deploy behind whichever 2026 primary challenger they choose.
36,000 in Los Angeles. The biggest rally Bernie has ever drawn. The fight against oligarchy isn’t a left-wing fight or a right-wing fight — it’s working people against a billionaire class that bought the system. We are everywhere.
Justice Democrats— the AOC-incubator PAC that backed her 2018 primary win over Joe Crowley — announced in January 2026 that it is recruiting primary challengers in all 50 states for the 2026 cycle. The first endorsement set the template.
Donavan McKinney (D-MI state) — a Detroit-area state representative, challenging incumbent Rep. Shri Thanedar (D-MI-13) in the Michigan 13th Congressional District Democratic primary on August 4, 2026.
The wrinkle: Thanedar was a paid DSA member until October 7, 2023, when he publicly renounced his DSA membership after the Hamas attacks on Israel, citing the organization’s response. Justice Democrats and Sanders treat that renunciation as the central case against him: the incumbent broke with the movement that helped elect him, and the movement is now coming for the seat.
Sen. Sanders (I-VT) issued a personal endorsement of McKinney within days of the Justice Democrats announcement.
The full Justice Democrats 2026 slate is still rolling out as state filing deadlines pass. The known challenges, beyond McKinney, include:
New York — House & State: Eon Huntley (rematch challenger aligned with the Jeffries-criticizing wing); David Orkin (challenging State Assembly Member Jenifer Rajkumar); the six NYC-DSA Assembly/Senate candidates qualified for CFB matching (see companion story).
California: Corinna Contreras (D-CA-48) — progressive primary challenge; LA City Council Member Nithya Raman (D-LA, DSA-aligned) reelection campaign.
Michigan: McKinney vs. Thanedar (D-MI-13) — first endorsement.
D.C.: Council Member Janeese Lewis George (D-DC, WFP) exploring mayoral run with WFP backing.
Caucus reinforcement: Reps. Rashida Tlaib (D-MI-12), Ilhan Omar (D-MN-5), Summer Lee (D-PA-12), Maxwell Frost (D-FL-10), and Progressive Caucus Chair Greg Casar (D-TX-35) are running for reelection with DSA / Justice Democrats backing.
I am proud to endorse Donavan McKinney for Congress in Michigan’s 13th District. Detroit deserves a representative who will fight for Medicare for All, a living wage, and an end to the billionaire class’s grip on our democracy. Donavan will be that fighter.
Mamdani won the New York Democratic mayoral primary in June 2025. Sen. Chuck Schumer (D-NY), the Senate Minority Leader and senior elected Democrat from New York, and Rep. Hakeem Jeffries (D-NY-8), the House Minority Leader and most senior House Democrat from Brooklyn, both refused to endorse him.
They refused for 17 weeks. According to The City NYC’s September 18, 2025 reporting, neither would publicly back the Democratic nominee in the country’s largest Democratic city. Jeffries’ office gave a CNN reporter the line that became the meme of the dispute:
“If Team Gentrification wants a primary fight, our response will be forceful and unrelenting.”
Spokesperson for Rep. Hakeem Jeffries (D-NY-8) · CNN, September 2025
“Team Gentrification” was Jeffries’ team labeling the DSA-aligned slate. The DSA-aligned slate responded with the response Jeffries probably anticipated: it started recruiting candidates against him. The grassroots survey numbers, from Our Revolution (the Sanders-aligned successor PAC), released in January 2026:
90% of progressive-grassroots respondents say Chuck Schumer (D-NY) should step aside as Senate Democratic Leader.
92% say they would actively back a primary challenger against Schumer when his seat is next up in 2028.
70% say Hakeem Jeffries (D-NY-8) should step aside as House Democratic Leader.
77% would back a Jeffries primary challenger in NY-8 (Brooklyn) in 2026.
These are progressive-activist samples — not the general Democratic electorate — and Our Revolution is openly factional. But the figures track with the structural threat: Justice Democrats has now publicly identified Jeffries’ Brooklyn district as one of its 2026 targets, and the Mamdani-effect candidate-recruiting machine is operating in his backyard.
Before Mamdani, there was Brandon Johnson (D-IL). Chicago’s 57th mayor, sworn in May 2023, backed by the Chicago Teachers Union and broadly aligned with DSA priorities (though not a formal DSA member). He won a runoff against centrist former CPS CEO Paul Vallas by a 51–49 margin and entered office with a sympathetic City Council, a strong CTU operation, and the most progressive governing mandate any modern Chicago mayor has carried.
Two and a half years later, his job-approval numbers are the worst in the country among large-city mayors:
August 2025: 26% approval, 66% disapproval (M3 Strategies survey). At the time, the lowest-rated big-city mayor in any U.S. survey aggregator.
October 2025: 31% approval, ~62% disapproval (Chicago Sun-Times poll, follow-up). A small rebound, but still nationally worst.
Per Newsweek’s tracker (May 2026): Johnson remains the lowest-rated major-city mayor in the country — below New York’s post-Adams transition era, below Los Angeles’ Karen Bass post-fires, below Boston, Philadelphia, Houston, San Francisco, San Diego.
Johnson’s critics — including in the Chicago Democratic establishment — argue that the Chicago experience is exactly the warning signal: progressive primary energy elects a candidate; the candidate governs; the city’s general electorate rejects the result by a 2-to-1 margin. The DSA-aligned response is that Johnson is a CTU mayor, not a Mamdani mayor, and the comparison doesn’t carry. The 2026 mayoral races (and the 2027 Chicago race, where Johnson must defend) will adjudicate which read is right.
The centrist Democratic counter-operation is real, and most of it is being financed by the American Israel Public Affairs Committee’s super PAC, United Democracy Project (UDP). UDP’s 2026 cycle posture, per Politico and OpenSecrets disclosures:
End-of-2025 cash on hand: $96 million.
Transfer from AIPAC parent: $30 million single transfer in late 2025.
2026 Illinois Democratic House primaries: $26.8 million in outside spending across four IL Dem House primary races — the largest concentration of outside money in any state Dem primary cycle.
Tom Malinowski / NJ special: $2.2 million UDP spend.
“Center for Democratic Priorities” mystery PAC: $5 million in TV ads for Haley Stevens (D-MI) Senate campaign — a Free Beacon investigation flagged the PAC’s opaque funding chain.
UDP’s targeting model, as reported by WSJ, focuses on Black-majority Democratic-primary districts where centrist incumbents face DSA / Justice Democrats challengers. The argument from UDP strategists is that the centrist Democratic Party has a structural funding deficit against the small-dollar grassroots tide and needs outside-money compensation. The argument from the DSA side is that AIPAC is laundering Israel-policy preferences into domestic Democratic primaries via blank-check super-PAC money. Both arguments are factually defensible; both sides have receipts.
President Donald J. Trump (R)has cycled through three public postures on Mamdani in 11 months, and each shift sharpens the Democrats’ problem.
Communist Lunatic Zohran Mamdani has just been declared the WINNER of the Democrat Primary for New York City Mayor. Will be a TOTAL DISASTER for the Greatest City in the World. We MUST stop this Communist Lunatic!
June 2025.Trump posts within hours of the primary call, branding Mamdani a “Communist Lunatic.” The phrase is recycled into every NRCC and RNC fundraising email through the fall.
Just finished a really great meeting in the Oval Office with Mayor-Elect Zohran Mamdani of New York. We agreed on many things, much more than people would think. He is a Smart Guy. We will be working together on housing, on infrastructure, on bringing back the Greatest City in the World. STAY TUNED!
November 21, 2025.Trump meets Mamdani in the Oval Office. The cordial tone surprises both political camps. By the February 2026 State of the Union, the Trump posture has fully inverted — in a closing aside, Trump refers to Mamdani as “a communist, but a nice guy actually.”
The flip is a Democratic problem in three directions at once. (1) It deprives centrist Democrats of the “Trump hates Mamdani” rallying cry. (2) It signals to the broader Democratic electorate that the most-watched DSA mayor in the country is, at minimum, governable in Trump’s eyes — which weakens the centrist case that the DSA brand is electorally toxic. (3) It positions Trump to take credit for any successful housing or infrastructure outcome in NYC, complicating the Democratic narrative that the city’s recovery is a DSA win.
“The Democrat Party has surrendered to radical socialist Zohran Mamdani and the far-left mob who are now running the show.”
NRCC spokesperson · post-election statement · November 2025
The centrist Democratic faction has four things going for it. They are not nothing.
1. The 45% number. Gallup’s “Democrats want the party to move toward the center” share is at its highest level in a decade and is a 16-point plurality. The rank-and-file is not where the activist class is.
2. UDP’s $96M. The AIPAC-aligned super PAC has more cash to deploy in Democratic primaries than any centrist Democratic group has ever had. It can probably save 4–6 incumbents.
3. The Brandon Johnson cautionary tale. Chicago’s 26–31% approval is the cleanest available counter-evidence to the DSA pitch. If Mamdani follows the same arc, the case writes itself.
4. Hakeem Jeffries. The House Minority Leader is still a top-tier fundraiser, controls candidate recruiting via the DCCC, and has the institutional levers to slow-walk the DSA wing’s congressional ambitions. The 70% “step aside” survey is not the general electorate.
But the disadvantages are also enumerable: the 59% liberal-self-ID share that swallowed the brand; the doubled DSA membership; the 261,100 Fighting Oligarchy attendees; a sitting NYC mayor who keeps the DSA logo on his official correspondence; a 50-state Justice Democrats slate; and the simple math that whichever faction shows up to a Democratic primary tends to win it. Primary turnout is the proxy for ideological intensity. The intensity is on the left.
The 2026 Democratic primary calendar is now the venue. Three dates to watch:
June 23, 2026 — New York State primary. Conrad Blackburn (AD70 Harlem), Christian Celeste Tate (AD54 Bushwick/East NY), Aber Kawas (SD12 Queens), Diana Moreno (Mamdani-vacated Queens Assembly seat), plus the Jenifer Rajkumar challenge. All six NYC-DSA Assembly/Senate candidates already qualified for NYC CFB public matching on the first cycle deadline. (Full slate analysis: NYC DSA — Keep Criminals Out of Prison.)
August 4, 2026 — Michigan primary. Donavan McKinney (D) vs. Rep. Shri Thanedar (D-MI-13). The first Justice Democrats / Sanders-endorsed 2026 House primary. McKinney has the post-Oct-7 DSA renunciation as his core argument; Thanedar has incumbency, name recognition, and UDP cover.
November 3, 2026 — General election & off-cycle big-city mayoral cycle. A Brandon Johnson reelection campaign begins to take shape in Chicago heading into 2027. A national referendum on the new Democratic Party brand — with Mamdani’s first 10 months of governance as the highest-visibility data point.
DSA doubled. Mamdani won. Sanders and AOC drew a quarter-million people to a tour through red states. Schumer and Jeffries refused for 17 weeks to endorse the Democratic nominee in their own city, and 90% of the progressive grassroots now wants Schumer gone. The centrist counter has $96 million and the Brandon Johnson approval-rating cautionary tale. The base wants the party to move toward the center by a 16-point margin; the recruiting and fundraising machinery is moving it the other way. The 2026 primary calendar is where that contradiction stops being a polling artifact and starts being a vote count.