A selected timeline of key policy changes

Summary: Photograph shows men looking at material posted in the window of the National Anti-Suffrage Association headquarters; sign in window reads “Headquarters National Association Opposed to Woman Suffrage.” Source: Library of Congress

1920

The 19th amendment to the Constitution is ratified. Establishing women’s suffrage marks major milestone in the history voting rights. However, the benefits were not shared equally among all groups: Women of color and women from socially marginalized groups continued to face discrimination and barriers limiting their access to the vote.

1924

Native American women are granted voting rights four years after the ratification of the 19th amendment.

During World War II, when President Roosevelt lowered the minimum age of the military draft from 21 to 18. This change activated political leaders and young people to demand the voting age be lowered. They coined the slogan “Old enough to fight, old enough to vote,” which reappears during the debates surrounding the 26th amendment.

Image description: Pink button with text “Old enough to fight, old enough to vote”

They possess a great social conscience, are perplexed by the injustices in the world and are anxious to rectify those ills.

U.S. Congressperson Jennings Randolph (D-WV), a legislative champion on efforts to lower the voting age from 21 to 18. He would introduce legislation in Congress to lower the voting age 11 times during his tenure as a Representative and later Senator from West Virginia.

1943

Georgia is the first state to lower the voting age from 21 to 18.

1970

Under pressure from advocates arguing that anyone old enough to be drafted should also be able to vote, Congress enacts the Voting Rights Act of 1970, which lowers the voting age in federal elections from 21 to 18.

In Oregon v. Mitchell, Oregon challenges the constitutionality of the 1970 Voting Rights Act. Specifically, the question of whether the federal government can establish voting age for state and local elections is considered. In a 5-4 decision, majority ruled that Congress could only regulate the minimum age in federal elections, not in state and local elections.

1971

July 1, 1971: The 26th Amendment to the Constitution is ratified. This change extended voting rights to United States citizens 18 years of age or older.

Image description: Printed copy of Joint Resolution of the 92nd Congress of the U.S.A. signed by Speaker of the House and Senate President Source: U.S. National Archives

President Richard Nixon presides over the certification of the 26th Amendment. Representatives from a youth group are invited to witness and sign the certification.
Source: Richard Nixon Presidential Library

1998

Vote-by-mail in Oregon: In 1998, Oregon voters passed a mandatory vote by mail system. Vote by mail has been correlated with higher voter turnout. It is also cheaper and more secure than other voting systems. In 2019, Oregon lawmakers passed a bill establishing pre-paid postage on Oregon ballots, eliminating the need for stamps on ballots.

2013

Shelby v. Holder County

2016

Automatic Motor-Voter Registration (Oregon): Implemented in 2016, this law makes voter registration automatic when customers register a vehicle or get a drivers’ license at the Department of Motor VehiclesPreliminary research suggests that this program not only increased the number of voters on Oregon’s voter rolls but also diversified the population of voters in the state. Check out this PBS Newshour story for more detailed coverage.

Image descreption: Bar chart depicting voter turnout by party (Democratic, Republican, and Independent) and age group. Graphic shows that automatic voter registration is correlated with increased voter turnout for younger voters and Republican voters. Source: The Bus Project, as cited by PBS Newshour

2019

Representative Ayanna Pressley (D-MA) introduces For the People Act, which would lower the voting age to 16 in all federal elections.

Image description: Portrait of Rep. Ayanna Pressley with U.S. flag in background.