Redistricting resources

Map of United States showing partisan fairness metrics for redistricting

EVALUATING CONGRESSIONAL DISTRICTS

Partisan Advantage Tracker

The IPPSR Partisan Advantage Tracker is a tool to evaluate congressional district maps drawn for the U.S. House of Representatives. The Tracker measures how much these maps favor one political party over another, in each state, and nationwide. The PAT was developed by Michigan State University Professor Jon X. Eguia, with assistance from CLOSUP Policy Analyst Henry Fleischmann, a University of Michigan Goldwater Scholar.
See the PAT at IPPSR

Below are links to CLOSUP's resources on redistricting and communities of interest (COIs), as well as to other groups that can assist on this topic.

The Michigan Independent Citizens Redistricting Commission (MICRC)

Partners on the CLOSUP Redistricting Project Webinar Series

CLOSUP and Partners Webinar Series

MICRC Meetings at U-M

  • November 18, 2021 Public meeting of the Michigan Independent Citizens Redistricting Commissioners in the Michigan Union Ballroom
  • September 2, 2021 Public meetings of the Michigan Independent Citizens Redistricting Commissioners in the Michigan Union Ballroom

Reports and more from CLOSUP

Other resources

Draw your own district maps: Mapping software