Among the 15 counties on our list is Maricopa County, in the southwestern swing state of Arizona. Maricopa County, home to Phoenix, is the politically competitive heart of one of the key ...

PHOENIX (AZFamily) — A K-9 has recovered after being exposed to fentanyl at a Maricopa County jail on Wednesday.

The Maricopa County Attorney’s Office filed a direct complaint against 60-year-old Victor Espinoza, accusing him of ...

PHOENIX (AZFamily) — Election Day is only 75 days away, and now we’re learning what’s next for Maricopa County Supervisor ... Election Day lawyer for the Arizona Republican party in 2002.

As officials with Phoenix, Maricopa County and the Arizona Diamondbacks are scheduled to meet to discuss a deal to fund ...

Officials recommended that Maricopa County residents ... high-pollution advisory. The Arizona Department of Environmental Quality issued the advisory to notify county residents that the level ...

BNSF Railway Co. has applied for a re-zoning request with Maricopa County to move forward with a full intermodal facility, logistics park and center on more than 4,000 acres next to US 60.