What are the two major political parties in the United States?

The two major political parties in the United States are the Democratic and Republican parties. The Democratic Party, founded in the early 19th century, traditionally supports a more liberal platform that includes social justice, environmental issues, and a mixed economy. The Republican Party, established in the mid-19th century, typically advocates for conservative principles including lower taxes, less regulation, and a free-market economy. These parties dominate the political landscape, influencing legislation, presidential elections, and governance at various levels across the country. Other parties like the Labor, Green, Independent, Socialist, Libertarian, and Federalist parties exist, but they do not hold the same level of influence or representation in the U.S. political system as the Democratic and Republican parties do.