When did all women get the right to vote?

In 1920, the 19th Amendment to the U.S. Constitution was ratified, making it illegal to deny someone the right to vote because of sex. This was a major success of the women’s suffrage movement after many years of protests and organizing.

After World War I, the country passed the 19th Amendment, which said women could vote in every state. It was ratified in 1920 after many years of activism for women’s suffrage.

All U.S. women won the right to vote nationwide when the Constitution was changed by the 19th Amendment. It was the result of a long women’s suffrage movement and was ratified in 1920.