The Pima County Board of Supervisors voted to ask the Arizona Attorney General and the U.S. Attorney for Arizona to ...

Pima County reported incorrect numbers of uncounted ballots on Friday, due to what county officials say was a clerical error. The error didn’t become public until an attorney for Republican Senate ...

Based on data from the Pima County Health Department, there is an uptick in flu cases with only a few weeks into the 2024 flu ...

More than 200 Green Valley residents turned out Thursday for a two-hour forum on the latest scam techniques and how to avoid ...

Leads have grown, shrunk and flipped as officials continue counting votes here in Pima County and southern Arizona.

The National Weather Service has issued a freeze warning for Pima County starting at 1:10 p.m. Nov. 6. The warning expires at ...

TUCSON, Ariz. (13 News) - Authorities were responding to an officer-involved shooting in Pima County late Thursday, Oct. 31. The Pima County Sheriff’s Department said there is a staging area near East ...

Once known for its sewage odors, the Roger Road Wastewater Facility will be decontaminated and redeveloped with community and conservation in mind.

A poll worker helped Patterson learn that he was actually listed as an "inactive" voter in Pima County, which encompasses Tucson. Patterson, who lives in Gilbert, sought the help of the community ...

Following five years of discussions, Pima County voters will weigh in on the future of transportation next November. Voters in 2025 will be asked to approve a 20-year extension of a half-cent tax ...

Following five years of discussions, Pima County voters will weigh in on the future of transportation next November. Voters in 2025 will be asked to approve a 20-year extension of a half-cent tax for ...