Pima County Sheriff Chris Nanos is facing another criminal investigation for potential election interference following a unanimous vote by the Board of Supervisors.

A Democratic candidate for a House of Representatives seat in southeast Arizona has conceded the race to the Republican incumbent.

Steve Christy has been elected to his third term as supervisor in Pima County's District 4. Christy will remain as the sole Republican on the board. He told the Star he received a call from Democratic ...

Donald Trump gained ground in all four counties on the Arizona-Mexico border. Here's where his margin improved the most.

Incumbent Republican U.S. Rep Juan Ciscomani is drawing closer to securing his reelection in a southern Arizona congressional ...

On Tuesday, Pima County will approve a memorandum of understanding with ... will be much larger stretching all the way to the US Mexican border from Tucson, it has a great deal of varied support.

A bomb scare and a broken tabulator led to delays in receiving election results out of Cochise Count in the week since the ...

Another Maricopa County batch of votes extends Ruben Gallego's lead and means Kari Lake must dominate the remaining ballots.

Proposition 314 makes it a state crime to cross the border unlawfully, allows police to arrest and deport migrants.

Donald Trump will carry Arizona for the first time since 2016. It was the final swing state up for grabs in the 2024 presidential election.

Call it the revenge of the border counties. Based on the count so far, Pima County didn’t change its voting pattern. In 2020, ...