When you hear the term District Attorney, or DA, you might think of courtroom dramas or headline news. But behind the scenes, DAs and other prosecutors do far more than try cases in court.

Maricopa County Attorney Rachel Mitchell has announced the sentencing of Agel Chan Ring and Nathan Da Ron James for the murder of a 17-year-old in Phoenix. Read more...

The assistant district attorney (assistant DA, ADA), or state prosecutor or assistant state's attorney, is a law enforcement official who represents the state government on behalf of the district attorney in …

Jan 24, 2026 · A District Attorney, or DA, is a public official who represents the people in criminal legal matters. They serve as the chief prosecutor for a specific region, such as a county.

About the District United States Attorney Timothy Courchaine leads the United States Attorney’s Office for the District of Arizona. The office is composed of approximately 180 assistant United States …

Time Traveler The first known use of da was in 1951 See more words from the same year

Looking for online definition of DA or what DA stands for? DA is listed in the World's most authoritative dictionary of abbreviations and acronyms

DA definition: from; of (used in Italian and Portuguese personal names, originally to indicate place of origin). See examples of da used in a sentence.

D.A. Definition and Legal Meaning On this page, you'll find the legal definition and meaning of D.A., written in plain English, along with examples of how it is used. What is D.A.?

The United States District Court for the District of Arizona provides resources and information about court operations, case filings, and legal proceedings.