Baker v. Carr
Baker v. Carr is a significant Supreme Court case from 1962 that addressed the issue of legislative reapportionment in the United States. This landmark decision arose from Tennessee's failure to update its legislative districts for over sixty years, leading to disparities in representation that favored rural areas at the expense of urban populations. The Court, in a 6-2 ruling led by Justice William J. Brennan, Jr., established that federal courts have the authority to hear cases related to legislative reapportionment, challenging the previously held belief that such matters were purely political questions. Although Baker v. Carr did not itself enact any specific reapportionment or set standards for states to follow, it paved the way for subsequent cases that expanded the principle of "one person, one vote." This principle addressed the inequities created by population shifts from rural to urban areas, which had resulted in disproportionate representation. The ruling also opened the floodgates for litigation, as citizens sought to rectify the inequities in their own states. Ultimately, Baker v. Carr was a pivotal moment in U.S. legal history, as it transformed how legislative representation is understood and enforced, influencing the composition of both state and national legislatures moving forward.
Baker v. Carr
Date: March 26, 1962
Citation: 369 U.S. 186
Issue: Reapportionment
Significance: The Supreme Court ruled for the first time that legislative malapportionment was not a political question but an issue that could be considered by the courts.
Justice William J. Brennan, Jr., wrote the 6-2 majority opinion in this landmark case, ignoring warnings from Justices Felix Frankfurter and John Marshal Harlan II that the Supreme Court was entering a political thicket with this decision. The Court overturned Colegrove v. Green (1946) and ruled that the federal courts had jurisdiction to hear legislative reapportionment cases regarding states such as Tennessee, which had not reapportioned its legislative seats in more than sixty years.
![Seal of the United States Census Bureau. By United States Bureau of the Census This vector version by Mysid [Public domain], via Wikimedia Commons 95329149-91887.jpg](https://imageserver.ebscohost.com/img/embimages/ers/sp/embedded/95329149-91887.jpg?ephost1=dGJyMNHX8kSepq84xNvgOLCmsE2epq5Srqa4SK6WxWXS)

Baker did not actually reapportion any districts, nor did it set forth standards for states to follow. The one person, one vote principle, not enunciated until Gray v. Sanders (1963), was not applied to congressional redistricting until Wesberry v. Sanders (1964) nor applied to all legislative houses including the state senates until Reynolds v. Sims (1964). These cases opened the door to a flood of litigation over the next two decades as citizens in urban areas filed suit to force rural-dominated legislatures to reapportion themselves.
The long-term impact of this decision was to correct a situation that apparently could not be corrected by the ordinary political process. As more Americans moved to urban areas, rural areas became underpopulated and overrepresented in state legislatures. In most states, rural domination was so great that the legislature had a majority of rural representatives who blocked any realistic chances of reapportioning their states. Because state legislatures also draw congressional district lines, this malapportionment extended to the national level. Reapportionment had historically been regarded as a political question beyond the reach of the federal courts, but this decision reversed that legal standard.