Opinion of the Court
“where minority and majority voters consistently prefer different candidates” and where minority voters are submerged in a majority voting population that “regularly defeat[s]” their choices. Ibid.
To succeed in proving a §2 violation under Gingles, plaintiffs must satisfy three “preconditions.” Id., at 50. First, the “minority group must be sufficiently large and [geographically] compact to constitute a majority in a reasonably configured district.” Wisconsin Legislature v. Wisconsin Elections Comm’n, 595 U. S. ___, ___ (2022) (per curiam) (slip op., at 3) (citing Gingles, 478 U. S., at 46–51). A district will be reasonably configured, our cases explain, if it comports with traditional districting criteria, such as being contiguous and reasonably compact. See Alabama Legislative Black Caucus v. Alabama, 575 U. S. 254, 272 (2015). “Second, the minority group must be able to show that it is politically cohesive.” Gingles, 478 U. S., at 51. And third, “the minority must be able to demonstrate that the white majority votes sufficiently as a bloc to enable it … to defeat the minority’s preferred candidate.” Ibid. Finally, a plaintiff who demonstrates the three preconditions must also show, under the “totality of circumstances,” that the political process is not “equally open” to minority voters. Id., at 45–46; see also id., at 36–38 (identifying several factors relevant to the totality of circumstances inquiry, including “the extent of any history of official discrimination in the state … that touched the right of the members of the minority group to register, to vote, or otherwise to participate in the democratic process”).
Each Gingles precondition serves a different purpose. The first, focused on geographical compactness and numerosity, is “needed to establish that the minority has the potential to elect a representative of its own choice in some single-member district.” Growe v. Emison, 507 U. S. 25, 40 (1993). The second, concerning the political cohesiveness of the minority group, shows that a representative of its choice
