Arizona lawmakers will tonight debate over a Republican-devised migration control measure voters will see on the ballot this November.

The seat is vacant after incumbent Kyrsten Sinema left the Democratic Party to become an independent in December 2023.

A Maricopa County judge has rejected an effort to prevent votes from being counted on a citizen initiative that would change Arizona primary elections, a ruling that brings a measure of clarity as the first ballots are being sent to voters.

Unsure how or where to register to vote in Arizona? Here's everything you need to know to get registered before the upcoming deadline.

An error in Arizona's voter registration system has put nearly 100,000 voters' eligibility in doubt, prompting concerns from state election officials.

The voters, most of whom are Republicans, attested that they were U.S. citizens. A coding glitch means officials can't confirm if they proved it.

These Arizona races weren't usually in the national spotlight. But redistricting has made CD1 and CD6 some of the most competitive in the country.

Officials have pitched the matter to the Arizona Supreme Court and begun to contemplate what next steps might look like for impacted Arizonans.

A flaw in the voter registration system showed nearly 100,000 people had provided proof of citizenship when they had not. A court now will decide if they can vote in state and local races, or only federal.