List of political parties in the United States
The United States has what is rather inaccurately called a two-party system, with two large centrist Political parties dividing a great majority of the vote between themselves in most elections. This is partly a consequence of the first-past-the-post election system but also due to restrictive ballot access laws imposed on the other political parties. There are many political parties other than the two dominant ones, but most are generally considered to be of minor and short-lived political significance.
Notwithstanding the general perception, many third parties throughout U.S. history have achieved regional success and some (notably the Prohibition Party and the Socialist Party) have had major portions of their platforms incorporated into the platforms of the "major parties." While only the Republican Party has gone on to become a dominant player in American political life, the overall political platforms of several third parties have taken root in the American political landscape.
Categorizing the political parties can be a bit problematic. When a necessity for categorization is acknowledged at all, the dominant parties are usually called "major parties". The two most commonly used terms for the other parties are "third parties" and "minor parties", with other terms such as "alternate parties" also in use. Some people are actually quite attached to one or another of these terms for the non-dominant political parties, presenting evidence why their term is the "correct" one and the others are "wrong".
Some object to the term "third parties", contending that there can only be one "third party" with the others necessarily being "fourth", "fifth", and so on. Of course, the largest of the third parties all have evidence to support their claims to be the third party.
Some object to the term "minor parties" because of the dismissive implications of calling a party "minor". Additionally, the term "minor party" has legal significance in some states, so it could be inaccurate to use the term in those states. For example, as of 2004 the Libertarian Party is legally a major party in Washington State.
Some have suggested the term "alternate parties" to avoid the difficulties of the other terms, suggesting that these parties provide an "alternate" to the major parties. Those who object to this term point out that even the major parties are alternates for the voters to consider.
This difficulty in terminology is further complicated by the wide variation in size and influence of the parties. Some are nationally organized with active affiliates in all, or nearly all, of the states and dozens or hundreds of candidates for office at all levels of government. Others are organized in only a few states, either because of resources or a regional focus, and are virtually unheard of outside their sphere. Many others are organized in only a single state, often with only one or a handful of candidates. Still other groups call themselves political parties, but they have no candidates at all and merely use the term as a means to focus issue debate or to satirize the concept of political parties (and sometimes it's difficult to determine which is which).
For the purposes of this article, the political parties are grouped into four sections. The first section is "Major parties", as the term is defined above. The second section is called "Third parties" and it consists of those parties that have achieved (or, in the lead-up to an election, are reasonably expected to achieve) ballot status for their respective candidates for President of the United States in states with enough electoral votes to have a theoretical chance of winning. The third section is called "Current minor and regional parties that have endorsed candidates" and consists of all the other currently active parties which have candidates (so-called "political parties" with no candidates are not listed). The last section, "Historical political parties", is for political parties that are defunct.
Current major parties
- Democratic Party, founded in the 1820s-30s
- Republican Party, founded 1854
See also: Political Party Strength in U.S. States
Current third parties
Each of these parties has ballot status for its presidential candidate in states with enough electoral votes to have a theoretical chance of winning the 2004 presidential election. Only these three parties will reach that threshold in 2004. For the 2000 presidential election, these three parties plus the Natural Law Party and the Reform Party reached that threshold.
Libertarian Party candidates will appear on the ballot in more states in 2004 than those of any other third party, as has been the case in every election since 1976.
Current minor and regional parties that have endorsed candidates
These parties do not have ballot status for their presidential candidate in enough states to have a theoretical chance to win. Some do not have presidential candidates at all, but do have candidates for other offices.
- Alaskan Independence Party
- America First Party, established by former Reform Party members in 2002
- American Heritage Party
- American Independent Party
- American Nazi Party
- American Party
- American Reform Party, established by former Reform Party members in 1997
- Charter Party of Cincinnati, Ohio
- Christian Falangist Party of America
- Communist Party USA
- Conservative Party of New Jersey
- Conservative Party of New York State
- Constitutional Action Party
- Family Values Party
- Freedom Socialist Party
- Grassroots Party
- Independence Party of Minnesota
- Independent American Party
- Labor Party
- Liberal Party (New York State)
- Light Party
- National Democratic Party of Puerto
- National Republican Party of Puerto Rico
- Natural Law Party
- New Party
- New Progressive Party of Puerto Rico
- New Union Party
- Peace and Freedom Party
- Popular Democratic Party of Puerto Rico
- Progressive Party (Vermont)
- Prohibition Party
- Puerto Rican Independence Party
- Reform Party
- Republican Moderate Party (Alaska)
- Revolutionary Communist Party
- Royalist Party of America
- Socialist Action
- Socialist Alternative
- Socialist Equality Party
- Socialist Labor Party
- Socialist Party USA
- Socialist Workers Party
- Southern Party
- Southern Independence Party
- Spartacist League
- United Citizens Party
- U.S. Pacifist Party
- We the People Party
- Workers World Party
- Working Families Party
Historical political parties
The following are parties listed by era that are no longer functioning entities.
Pre-Constitution
Pre-Jackson
- Democratic-Republican Party (also known as "Anti-Federalist", "Jeffersonian", "Jacksonian" or simply "Republican")
- Federalist Party (although this party effectively dissolved after the Hartford convention)
Jacksonian Era
Civil War
- Constitutional Union Party
- Free Soil
- Know-Nothing Party (officially called the American Party)
- Liberty Party
Gilded Age
Progressive Era
- Farmer-Labor Party
- Fusion Party (primarily in the northern states)
- Non-Partisan League (Not a party in the technical sense)
- Progressive (including the "Bull Moose" party)
- Social Democratic Party
- Socialist Party of America
Great Depression
1940s
- America First Party, whose peak came in 1944 and is not affiliated with the current America First Party
- Dixiecrat (also known as States' Rights Democratic)
Later 20th century
- American Independent Party: the party under Alabama Governor George Wallace in the 1968 and 1972 elections
- Citizens Party (1980-1984)
- Mississippi Freedom Democratic Party
- New Alliance Party/National Alliance Party
- Puerto Rican Renewal Party (mid 1980s)
- Puerto Rican Socialist Party (1970s-1980s)