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PlanScore

@planscore.org
49 followers 6 following 5 posts

Score electoral district maps, evaluate their fairness at planscore.org

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Reposted by PlanScore
Nicholas Stephanopoulos @profnickstephan.bsky.social · 11/03/2026
You can now explore different electoral scenarios on @planscore.org. For Dems to capture the House, they need to win the popular vote by about 1 point. The House's bias is tiny if 2026 is like 2024 (or more pro-Rep), but grows if 2026 is a better Dem year. electionlawblog.org?p=154769
electionlawblog.org
2026 Scenarios for the U.S. House Election #ELB
Another PlanScore update that may be of interest to ELB readers: There’s a new “2026 Scenarios” feature that allows users to see how the U.S. House map as a whole would perform under different elector...
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PlanScore @planscore.org · 02/03/2026
Getting ready for the 2026 mid-terms, every PlanScore analysis page moving forward will now feature a new scenario adjustment tool to make it easy to change, view, and share potential outcomes that may differ from 2024 medium.com/planscore/pl... Try with this NC map: planscore.org/plan.html?20...
medium.com
PlanScore’s New Midterm-Ready Vote Predictions
This week, the 2026 mid-term election season is kicking off in earnest with U.S. House primaries in Arkansas, Texas, and North Carolina…
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PlanScore @planscore.org · 11/12/2025
Indiana State Senate rejected the 9R/0D gerrymander so the current map with its +7% pro-Republican Efficiency Gap will stand for 2026: planscore.org/indiana/#!20...
planscore.org
PlanScore: Indiana
PlanScore is a first-of-its-kind gerrymandering scoring service for new district plans, allowing users to upload maps and instantly receive projected data about their partisan consequences. You can al...
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Reposted by PlanScore
Election Law Clinic at Harvard Law School @electionclinic.bsky.social · 08/12/2025
Watch how gerrymandering has changed the partisan skew of the U.S. House and state legislatures with the newest PlanScore update!
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Reposted by PlanScore
Nicholas Stephanopoulos @profnickstephan.bsky.social · 02/12/2025
Check out this cool new feature on PlanScore, showing the U.S. House's aggregate bias over time. Here's 2024 (with estimated scores for the states that have redrawn their maps since then): planscore.org#!2026-ushouse
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PlanScore @planscore.org · 20/11/2025
Our new U.S. House map is the first to track nationwide partisan skew in the evolving 2025/2026 mid-decade redistricting planscore.org#!2026-ushouse
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Reposted by PlanScore
Nicholas Stephanopoulos @profnickstephan.bsky.social · 20/11/2025
PlanScore has been updated to include 2024 scores for all congressional, state senate, and state house plans. Check it out: planscore.org#!2024-stateh...
planscore.org
PlanScore
PlanScore is a first-of-its-kind gerrymandering scoring service for new district plans, allowing users to upload maps and instantly receive projected data about their partisan consequences. You can al...
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PlanScore @planscore.org · 30/10/2025
We’re adding this and other maps from this year’s fast-moving midcycle redistricting to our library of current plans: - Ohio planscore.org/library/ohio/ - North Carolina planscore.org/library/nort... - California planscore.org/library/cali... - Texas planscore.org/library/texas/
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PlanScore @planscore.org · 08/10/2025
VEST has been critical infrastructure for years of redistricting analysis
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Reposted by PlanScore
Chris Warshaw @chriswarshaw.bsky.social · 16/09/2025
We're slowly integrating 2024 presidential vote into the @planscore.org model for evaluating the fairness of new districting plans. You can now score maps using 2024 precinct data in CA, TX, and MO. More states coming soon. planscore.org
planscore.org
PlanScore
PlanScore is a first-of-its-kind gerrymandering scoring service for new district plans, allowing users to upload maps and instantly receive projected data about their partisan consequences. You can al...
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