The New York Times/Siena College — U.S. House — Pennsylvania District 10

Siena Research Institute publication 25 Oct 2026; fieldwork 16-22 Oct 2026; n=404 LV (secondary poll-record cross-check); original topline percentages. 4 percentage points not assigned to candidates; no assumed undecided/other split. Interview mode not verified in accessible Oct 25 toplines, hence mode=other. Check importer duplicate preview before publishing.