National tracker

The Supreme Court — favorability

Every national poll of opinion of the Supreme Court, with our own running average and each poll’s source.

No average yet: it appears once at least 3 pollsters have a poll in the last 60 days. Every poll on file is listed below.

Every poll (6)

PollsterDatesSampleMoEFavorableUnfavorableSource
Echelon Insights2026-05-14 – 2026-05-181,008 LV±3.141%44%source
HarrisX/Harris Poll for Harvard CAPS2026-01-28 – 2026-01-292,000 RV±2.245%35%source
HarrisX/Harris Poll for Harvard CAPS2025-10-01 – 2025-10-022,413 RV±248%36%source
Fabrizio, Lee & Associates/Impact Research for The Wall Street Journal2025-07-16 – 2025-07-201,500 RV±2.544%49%source
Emerson College2025-04-25 – 2025-04-281,000 RV±3.137.4%32.5%source
The New York Times/Siena College2025-04-21 – 2025-04-24913 RV±3.246%43%source

Download every poll: CSV · JSON

How this tracker works

  • Polls. Every national poll of this question we can find, each linked to its source: the pollster’s release (listed by VoteHub, CC BY 4.0) or Wikipedia’s poll tables (CC BY-SA 4.0, linked to the exact revision read).
  • Average. Each pollster counts once (its latest poll in the last 60 days). Polls are weighted by sample size, recency (half-life 14 days) and a half weight for partisan sponsors. At least 3 pollsters, or no number is shown. We never average other sites’ averages. Margin of error is computed from the sample size (95%, worst case).
  • Automation. New polls arrive nightly and publish automatically only when they pass our checks; anything unusual waits for a person. See the methodology.
  • Not a verified release. Pollsters not yet verified by staff are included and labelled on pollsters. Model national-tracker-1.0.0 (aggregate-v1.0.0 inputs: latest poll per pollster).

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