In what year were women allowed to vote in the United States?

The year women were allowed to vote in the United States is 1920, marking a significant milestone in the women's suffrage movement. This achievement was formalized with the ratification of the 19th Amendment to the U.S. Constitution, which states that the right to vote cannot be denied on the basis of sex. The passage of this amendment followed decades of activism and struggle by women who advocated for equal voting rights, underlining the importance of civic participation in a democratic society.

The other years listed do not correspond to the actual granting of voting rights to women nationwide. While some states had passed laws allowing women to vote prior to 1920, it was not until the ratification of the 19th Amendment that it became a constitutional right across the entire country. This pivotal moment symbolizes broader social changes and the ongoing fight for gender equality within the political sphere.