Brad Lander secured the Democratic nomination for New York’s 10th Congressional District after defeating two-term incumbent Dan Goldman by roughly 32 points in the June 23, 2026 primary. The solidly Democratic district, covering Lower Manhattan and parts of Brooklyn, has consistently delivered large margins for Democratic candidates in recent cycles. Lander’s strong local roots as former city comptroller, combined with endorsements from Mayor Zohran Mamdani and other progressive figures, consolidated support in a district where Democratic primary voters dominate. Republican nominee Jennifer Moore, who faced no primary opposition, enters the November 3 general election with minimal visibility or resources in a seat rated safe Democratic by major forecasters. Trader consensus at 97 percent for Lander reflects these structural advantages. A major unforeseen event, such as a health crisis or significant scandal involving Lander, would be required to alter the outcome in the remaining weeks.