Key keywords: Virginia House of Delegates redistricting, Virginia Supreme Court ruling, 2024 Virginia legislative elections, Democratic Party Virginia electoral setback, GOP redistricting lawsuit, one person one vote principle, Virginia swing state politics, voting rights Virginia In a landmark 5-2 ruling announced Wednesday, the Virginia Supreme Court struck down the state’s current House of Delegates redistricting map, delivering a devastating blow to Virginia Democrats who hold a narrow 51-49 majority in the lower legislative chamber ahead of the 2024 November elections. The lawsuit challenging the map was filed by Virginia Republican Party officials last year, who argued that the 2023 redistricting plan violated the state constitution’s "one person, one vote" mandate by allowing population deviations of up to 8.7% across legislative districts, far exceeding the 5% maximum threshold permitted under state law. The court’s conservative majority, which holds 5 of the 7 seats on the bench, agreed with the GOP’s argument, ruling that the unconstitutional population disparities diluted voting power for residents in overpopulated districts, most of which lean Republican. The ruling orders the Virginia General Assembly to draft and approve a new House of Delegates map within 45 days. If the divided legislature – where the state Senate is still controlled by Democrats by a 21-19 margin – fails to reach a bipartisan agreement on a revised map, the court will appoint independent special masters to draw the final district lines ahead of the candidate filing deadline in late August. Political analysts note that the revised map is almost certain to create a more favorable electoral landscape for Virginia Republicans, as the court’s guidance for redistricting prioritizes equal population counts, which will reduce the overrepresentation of densely populated, left-leaning urban areas in Northern Virginia and Richmond. The outcome of the 2024 House of Delegates races carries national significance, as Virginia has emerged as one of the most competitive swing states in the U.S. over the past decade. A Republican flip of the House of Delegates would give the GOP full control of Virginia state government, alongside Republican Governor Glenn Youngkin and a slim Republican majority in the state Senate starting next year. This would allow Republicans to advance long-sought conservative policy priorities including stricter abortion restrictions, expanded school choice programs, looser gun regulations, and rollbacks of state-level climate policies. Democratic officials across the state have sharply criticized the ruling, describing it as a partisan power grab that will disproportionately harm Black and Latino voters, who make up a majority of the population in several of the overpopulated districts that will be redrawn under the court’s order. Virginia Democratic Party Chair Susan Swecker called the ruling "a direct attack on the voting rights of marginalized Virginians" and vowed to push for a revised map that protects minority representation.