Maricopa County Sheriff's Office

Sheriff Paul Penzone of Arizona's Maricopa County says he is resigning in January after serving almost two terms.

Mohave County authorities have identified a woman found dead in 1989 and are now seeking details about a man possibly connected with her killing.

Mohave County authorities are trying to identify human remains that were found in Yucca in northwestern Arizona.

Officials have increased security around ballot drop boxes after a series of incidents involving people keeping watch on the boxes and taking video of voters after they were apparently inspired by lies about the 2020 election.

The Mohave County Sheriff’s Office is investigating the death of an inmate who died last week at a Kingman hospital after allegedly starving herself.

Nearly five years after Joe Arpaio was voted out as sheriff of Arizona’s most populous county, taxpayers are covering one of the last major bills from the thousands of lawsuits the lawman’s headline-grabbing tactics inspired.

The taxpayer tab for the racial profiling case focusing on former metro Phoenix Sheriff Joe Arpaio’s immigration patrols is expected to reach $178 million…

Prosecutors have charged a U.S. Air Force airman with murder, kidnapping and theft in the death of a Sunday school teacher who had been living in New…

Maricopa County Sheriff’s officials say a caregiver at a Phoenix area assisted living facility has been arrested for allegedly assaulting an elderly…

Maricopa County Sheriff’s officials says a detention officer has been seriously injured after being assaulted by an inmate.They say Johann Benson was…