President Donald Trump’s call for Republicans to redraw U.S. House districts ahead of next year’s election has triggered an unusual outbreak of mid-decade gerrymandering among both Republican- and Democratic-led state legislatures.

With Democrats needing to gain just three seats to take control of the House, Trump hopes redistricting will help counter historical trends where the president’s party typically faces losses in midterm elections.

States with Newly Passed House Maps

Texas: The first state to act on Trump’s suggestion, Texas Governor Greg Abbott signed a new U.S. House map on August 29 designed to potentially help Republicans secure five additional seats. This map is already facing legal challenges.

California: In response, California’s legislature passed a new U.S. House map that seeks to replace districts set by an independent commission, aiming to help Democrats gain five additional seats. This map awaits voter approval in a November 4 election.

Missouri: Following suit, Missouri's Republican Governor Mike Kehoe approved a new map on September 28 that may allow Republicans to capture an additional seat by restructuring a Democratic district in Kansas City. Opponents are pushing for a statewide referendum on this map.

North Carolina: The Republican-led General Assembly has approved district changes that could support Republican gains in the upcoming elections, although this revision also faces legal inquiries.

Utah: A revised map approved by Utah’s Legislature seeks to replace districts found unconstitutional, likely impacting Democratic competitiveness in several seats.

States in the Redistricting Pipeline

In addition to states that have enacted maps, others are also contemplating adjustments, including Indiana, Virginia, and Louisiana, aiming to reshape congressional districts in advance of the 2024 elections while dealing with potential legal challenges.

This surge in gerrymandering amid fourth-dimensional political landscapes showcases how both parties are maneuvering strategically to maximize their electoral advantages.