The National Weather Service has issued a severe thunderstorm warning for Maricopa County starting at 4:18 p.m. March 13.

Immigration in 2024 drove the overall U.S. population growth to its fastest rate in 23 years as the nation surpassed 340 ...

Maricopa County remains the fourth most populous county in the nation taking into account the newest Census data. Here's how ...

Police units pursued the vehicle in the East Valley until the suspect's car eventually crashed. MESA, Ariz. — A 16-year-old was taken into custody over the weekend and is facing felony charges after ...

Without the international migration, Harris County, Texas; Miami-Dade County, Florida; and Maricopa County, Arizona, would have had nobody moving there last year.