Proposed states of the United States

Proposed states of the United States
Name	Proposed states of the United States
Caption	Map showing historical and contemporary proposals
Status	Proposed

Contents

Proposed states of the United States are political subdivisions suggested for admission to the United States as new states distinct from the existing fifty. Proposals have arisen from territorial expansion, regional movements, congressional acts such as the Northwest Ordinance era processes, judicial contests including disputes before the Supreme Court of the United States, and popular referenda tied to figures like Thomas Jefferson and institutions like the Continental Congress. Proposals reflect debates among actors including the United States Congress, territorial legislatures, advocacy groups such as the Republican Party and the Democratic Party, and diverse constituencies from Puerto Rico to the Dakota Territory.

History of proposals

From the early republic the Northwest Territory spawned proposals that led to the admission of states like Ohio under the Northwest Ordinance; other contemporaneous ideas included partitions related to the Missouri Compromise and the Kansas–Nebraska Act. Nineteenth-century expansion prompted designs tied to the Louisiana Purchase, Oregon Territory, and the Mexican–American War, while postbellum efforts intersected with Reconstruction-era politics involving the Thirteenth Amendment and the Fourteenth Amendment. Twentieth-century proposals emerged amid debates over Puerto Rico status, Alaska statehood, and movements in the District of Columbia leading to clashes in the United States House of Representatives and cases before the Supreme Court of the United States. Contemporary proposals link to issues addressed by actors like the United States Senate and advocacy organizations such as the AARP and NAACP.

Proposals fall into categories including creation from organized territories (e.g., Alaska), partition of existing states as occurred historically with disputes connected to West Virginia and the Civil War, and admission of nonstate jurisdictions like Puerto Rico or the District of Columbia. Motivations include representation disputes highlighted by the United States Constitution, taxation and resource control seen in conflicts over the Missouri Compromise and Homestead Acts, cultural autonomy advanced by groups akin to the Cherokee Nation and other tribal nations, and partisan calculations considered by the Republican Party and Democratic Party during redistricting and reapportionment overseen by the United States Census Bureau. Economic drivers reference Manhattan Project-era resource management, energy debates involving the Bureau of Land Management, and commerce issues litigated in the Supreme Court of the United States.

Proposals in the Northeast include partition ideas for Vermont-era borders and concepts tied to the New England Confederation; Mid-Atlantic suggestions involve New York borough secession debates and the District of Columbia statehood movement. Southern proposals range from antebellum plans related to the Missouri Compromise and the Compromise of 1850 to twentieth-century schemes in Texas such as the Adams-Onís Treaty-era boundary adjustments and modern partition proposals invoking the Republic of Texas mythos. Western proposals reference the subdivision of the Dakota Territory into North Dakota and South Dakota, twentieth-century statehood drives in Alaska and Hawaii connected to the Spanish–American War and World War II, and ongoing initiatives in California linked to the California State Legislature and groups like the Yes California movement. Territorial proposals involve Puerto Rico referendums influenced by the United Nations decolonization debates, and Pacific/Caribbean ideas concerning Guam and the U.S. Virgin Islands debated in the United States Department of the Interior.

Admission and partition engage constitutional text in Article IV and mechanisms requiring consent of affected state legislatures and the United States Congress. Historical precedents include congressional actions surrounding Maine's separation from Massachusetts and judicial interpretation in cases before the Supreme Court of the United States. Legal questions involve equal representation in the United States Senate, implications for the Electoral College, and statutory authority under acts administered by the Department of Justice and the Office of the President of the United States. Litigation often references precedents involving the Civil Rights Act era and treaties such as the Treaty of Guadalupe Hidalgo when territorial claims overlap with indigenous sovereignty issues raised by the Bureau of Indian Affairs and tribal governments including the Cherokee Nation and Navajo Nation.

Movements for new states have been organized by parties and civic groups including the Democratic Party, the Republican Party, regional coalitions like the States' Rights Party variants, and nonprofits such as the American Civil Liberties Union and League of Women Voters. High-profile advocates have included elected officials in the United States Senate, governors such as those of Puerto Rico and Alaska, and civic leaders tied to the NAACP and labor organizations like the AFL–CIO. Advocacy has utilized instruments such as referenda under state constitutions, federal bills introduced in the United States House of Representatives, and litigation filed with the Supreme Court of the United States or federal district courts.

Public sentiment has been measured by surveys from organizations including the Pew Research Center, Gallup and media outlets like the New York Times and Washington Post. Polls on Puerto Rico status, District of Columbia statehood, and California partition proposals show variance across demographics tracked by the United States Census Bureau and interest groups such as the Hispanic Federation. Opinion shifts often correlate with events involving the Supreme Court of the United States, legislative votes in the United States House of Representatives, and electoral cycles for the President of the United States.

Some proposals led to admission as states—examples include processes paralleling the creation of Ohio, Maine, West Virginia, Alaska, and Hawaii—while others influenced policy without statehood, shaping debates in the United States Senate, constitutional scholarship at institutions like Harvard University and Yale Law School, and international dialogues at the United Nations on decolonization. Legacy effects persist in contemporary disputes involving Puerto Rico, the District of Columbia, indigenous sovereignty claims by the Cherokee Nation and Navajo Nation, and reform proposals debated in the United States Congress.