Rep. Alexandria Ocasio-Cortez sits 10 points underwater in national favorability and draws just 28% approval from young voters, the very bloc she needs most if a 2028 presidential run is more than speculation.

A CNN/SSRS poll released Thursday put the 36-year-old New York congresswoman at 26% favorable and 36% unfavorable nationally, a gap that widened since January, when she stood at 27% favorable and 32% unfavorable. Among independents, the swing voters who decide general elections, only 22% view her favorably, the New York Post reported, citing data from Puck News.

Those numbers land at a moment when Ocasio-Cortez is openly weighing a challenge to 75-year-old Sen. Charles Schumer in 2028 and leading the Democratic presidential primary field in New Hampshire. The contrast between her strength in one early-primary state and her weakness everywhere else tells a familiar story on the progressive left: intensity in the base, rejection beyond it.

New Hampshire loves her, the rest of the country does not

A University of New Hampshire poll released days before the CNN survey showed Ocasio-Cortez at 22% in the Granite State's 2028 Democratic primary, edging former Transportation Secretary Pete Buttigieg at 21%. Sen. Mark Kelly trailed at 9%. Her New Hampshire support has climbed steadily, from 14% in October 2025 to 15% in February to 22% now.

But New Hampshire is not the country. A Morning Consult national poll released last week placed former Vice President Kamala Harris at 26%, California Gov. Gavin Newsom at 20%, and Buttigieg at 10%. Ocasio-Cortez trailed all three, though her exact national figure was not reported.

Dante Scala, a political science professor at the University of New Hampshire, framed her appeal in branding terms rather than governing ones:

"She's a brand. She's far more than a House member. Who knows what her plans are, but right now she's set up to be the successor to Bernie Sanders."

That comparison is worth examining. Sanders defeated Hillary Clinton in the New Hampshire primary in 2016 and won the state again in 2020, with Buttigieg finishing second. He lost the Democratic nomination both times. Winning New Hampshire did not build a bridge to the broader electorate for Sanders. It gave him a megaphone and a fundraising list. Ocasio-Cortez appears to be following the same path, strong in a small, ideologically friendly primary electorate, weak with the voters who actually decide November.

Among young voters, 28% is not a movement

Ocasio-Cortez built her political identity on the premise that she speaks for a rising generation. The CNN/SSRS numbers challenge that premise directly. Her favorable rating among voters aged 18 to 34 sits at 28%, barely above her overall national number and far from the kind of generational enthusiasm a presidential campaign would require.

Her demographic breakdown offers no hidden reservoir of support. Among men, she draws 25% favorable. Among women, 27%. Among white voters, 25%. White college graduates give her 36%, her strongest non-ideological group, but that is a narrow slice of the electorate.

Where she does perform is exactly where you would expect: 63% favorable among self-identified liberals and 56% among Democrats. Those numbers keep her viable in a contested primary. They do nothing to suggest she could compete in a general election, where independents and crossover voters set the margin. A 22% favorability rating with independents is not a soft spot. It is a wall.

Ocasio-Cortez has been laying groundwork for a possible 2028 bid for months, but groundwork requires soil that can hold weight. National polling this far out is imprecise, yet the direction matters: her unfavorable rating climbed four points since January while her favorable rating barely moved.

Socialism scores local wins but polls at 18% nationally

The broader socialist movement faces a version of the same problem. The Democratic Socialists of America scored election wins in New York, Colorado, and other states, and roughly one-third of Democrats and Democrat-leaning voters now identify as democratic socialists, per the CNN/SSRS poll. Yet the DSA's overall national favorability sits at just 18%, lower than both the Republican Party at 31% and the Democratic Party at 30%.

The DSA's new platform calls for abolishing the Senate and defunding the Pentagon. Those positions may energize activists in deep-blue city council races. They are liabilities in a national campaign, and they attach to any candidate who carries the democratic-socialist label into a presidential primary.

Internal tensions within the DSA over its 2028 endorsement process add another layer of difficulty. A fractured base organization cannot deliver the institutional discipline a presidential campaign demands.

New Hampshire may not even go first in 2028

Even Ocasio-Cortez's strongest polling result comes with an asterisk. A Democratic National Committee panel voted late last month to have South Carolina, with its more racially diverse electorate, go first in the 2028 Democratic primary process. New Hampshire has played an outsized role in the nominating contest for decades, but if the DNC follows through, the state where Ocasio-Cortez leads could lose much of its early-state influence.

That would strip away her one clear advantage. South Carolina's Democratic electorate is built differently than New Hampshire's, and nothing in the available polling suggests Ocasio-Cortez has a comparable foothold there.

Meanwhile, her closest political ally in elected office is not faring much better with the public. Mayor Mamdani, the New York City mayor and fellow progressive, draws 30% favorable and 35% unfavorable in the same CNN/SSRS poll, another socialist-aligned figure underwater nationally. Ocasio-Cortez has drawn scrutiny for staying silent on key issues in her own state, a pattern that raises questions about whether her brand carries governing substance or just social-media reach.

Brand recognition is not the same as broad appeal

Ocasio-Cortez is one of the most recognized members of Congress. She has 63% favorability among liberals, a lead in New Hampshire, and the kind of media presence most politicians spend careers trying to build. None of that changes the core math: she is 10 points underwater nationally, weak with independents, and unable to break 30% even among young voters.

Sanders proved that a democratic socialist could win New Hampshire and still lose the nomination, twice. Ocasio-Cortez's numbers suggest she would enter a 2028 race with an even narrower national base than her mentor had. Her recent campaign trail appearances have drawn more mockery than momentum, and the polling confirms that the shine has faded beyond her core supporters.

A candidate who cannot crack 22% with independents is not building a coalition. She is preaching to a congregation that already knows the hymns, and the rest of the country is not walking through the door.