Business & Industry (Specialty) in Atlanta

Beyond its concentration of Fortune 500 companies, metro Atlanta is home to institutions with formal federal or international designations — a Federal Reserve district headquarters, the nation's leading public health agency, and an airport that has held the world passenger-traffic title for over two decades running.

Every item on this page clears one bar: not commonplace, not everywhere. These are real, named resources with their actual verified designation or certification — not a generic "has a hospital" or "has a gym" list. We left out anything we couldn't independently verify or that didn't clearly clear that bar, the same honesty rule used throughout this site — a shorter, accurate list beats a padded one.

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World's busiest airport by passenger traffic (Airports Council International)

Hartsfield-Jackson Atlanta International Airport

ATL handled 106.3 million passengers in 2025, retaining its long-held #1 ranking worldwide according to Airports Council International's official 2025 global traffic rankings — more than 11 million passengers ahead of second-place Dubai.

Source: Airports Council International — North America

Sixth Federal Reserve District headquarters

Federal Reserve Bank of Atlanta

One of only 12 regional Federal Reserve Banks in the United States, the Atlanta Fed at 1000 Peachtree Street NE serves as headquarters for the Sixth Federal Reserve District, covering Georgia, Alabama, Florida, and parts of Louisiana, Mississippi, and Tennessee.

Source: Federal Reserve Bank of Atlanta — Visit

U.S. federal public health agency headquarters

Centers for Disease Control and Prevention

The CDC, the nation's leading public health agency under the Department of Health and Human Services, has been headquartered on Clifton Road in Atlanta since 1947, when it acquired 15 acres of land from Emory University for a token $10 payment.

Source: CDC — Our Story (David J. Sencer CDC Museum)