In a stunning upset, 33-year-old democratic socialist Zohran Mamdani clinched the Democratic primary for New York City’s mayoral race, defeating former Governor Andrew Cuomo, a centrist heavyweight backed by billionaire donors. Mamdani’s victory, declared on June 24, 2025, after Cuomo conceded, marks a seismic shift in the city’s politics, fueled by a progressive surge and ranked-choice voting. His grassroots campaign, emphasizing rent freezes, free public transit, and affordability, resonated with young and marginalized voters, drawing endorsements from figures like Bernie Sanders and Alexandria Ocasio-Cortez. Despite Cuomo’s early lead and establishment support, including from Bill Clinton and Michael Bloomberg, Mamdani’s momentum—bolstered by over $7 million from 16,000+ donors—overturned expectations.

The race was volatile, with in ...