Meta Mesa Data Center (campus)

Operating data center in Mesa. Operated by Meta.

This page gives an overview of the whole campus. Its buildings have their own records and are counted individually, so this record is not added into the statewide totals again.

• Floor area: 2.5M sq ft
• Land: 396 acres
• Online since: 2025

Working here

Per-facility headcount is not published here: no reliable public figures exist for these sites, and construction announcements are not permanent employment. Open Arizona roles at this operator, where there are any, are listed on the operator's company page.

Rest of Meta Mesa campus

• Meta Mesa Building 1
  Meta · Elliot and Ellsworth Roads, Mesa · Operating · 48 MW
• Meta Mesa Building 2
  Meta · Elliot and Ellsworth Roads, Mesa · Operating · 48 MW
• Meta Mesa Building 3
  Meta · Elliot and Ellsworth Roads, Mesa · Proposed · 48 MW
• Meta Mesa Building 4
  Meta · Elliot and Ellsworth Roads, Mesa · Proposed · 48 MW
• Meta Mesa Building 5
  Meta · Elliot and Ellsworth Roads, Mesa · Proposed · 48 MW

How we know this

Compiled from public records and checked on 2026-10-07. Confidence in this record: high. Blank figures mean the number is not publicly established, not that it is zero.

Each statement on this page is listed with the page it came from and the words that say it. Sources open in a new tab.

• Status: Operating

  • [1] Meta, Meta's Mesa Data Center (info sheet) (September 2, 2026): Since our Mesa Data Center went online in 2025
  • [2] Meta, Mesa, we are online! - Meta Data Centers (January 30, 2025): Meta is excited to announce that the Mesa Data Center is now serving traffic.

• Floor area: 2.5M sq ft

  Note: This is the planned full campus size Meta gave in 2022, stated as more than 2.5 million.

  • [3] Meta, Mesa, We're Growing! - Meta Data Centers (May 4, 2022): we are expanding our Mesa Data Center campus with three new buildings, reaching more than 2.5 million square feet

• Land: 396 acres

  • [4] City of Mesa (Legistar), City of Mesa Council matter 21-0552: Development Agreement and Sustainable Water Service Agreement with Redale, LLC (read October 7, 2026): for the development of approximately 396 acres of property generally located at the southeast corner of Elliot and Ellsworth Roads
  • [5] Arizona Technology Council (republishing Phoenix Business Journal reporting), Meta expands plans for proposed large-scale Mesa data center (May 11, 2022): Meta acquired 396 acres in Mesa on the southeast corner of Elliot and Ellsworth Roads for $123.2 million

• Online since: 2025

  • [1] Meta, Meta's Mesa Data Center (info sheet) (September 2, 2026): Since our Mesa Data Center went online in 2025
  • [2] Meta, Mesa, we are online! - Meta Data Centers (January 30, 2025): Meta is excited to announce that the Mesa Data Center is now serving traffic.

• Location: Mesa

  • [5] Arizona Technology Council (republishing Phoenix Business Journal reporting), Meta expands plans for proposed large-scale Mesa data center (May 11, 2022): Meta acquired 396 acres in Mesa on the southeast corner of Elliot and Ellsworth Roads for $123.2 million
  • [6] KTAR News, 1st phase of Meta’s Mesa data center project open (January 31, 2025): its massive Mesa Data Center, located at 3841 S. Ellsworth Road, are now operational

• Meta's Arizona data center investment of $1.2 billion, a campus at the southeast corner of Elliot and Ellsworth Roads, Mesa, planned for five buildings and more than 2.5 million sq ft. A development agreement for the site was a Mesa City Council item dated May 17, 2021.

  • [1] Meta, Meta's Mesa Data Center (info sheet) (September 2, 2026): $1.2B 2021 200+ Data center investment in Arizona
  • [3] Meta, Mesa, We're Growing! - Meta Data Centers (May 4, 2022): we are expanding our Mesa Data Center campus with three new buildings, reaching more than 2.5 million square feet
  • [4] City of Mesa (Legistar), City of Mesa Council matter 21-0552: Development Agreement and Sustainable Water Service Agreement with Redale, LLC (read October 7, 2026): Development Agreement and Sustainable Water Service Agreement with Redale, LLC 2021-05-17 for the development of approximately 396 acres of property generally located at the southeast corner of Elliot and Ellsworth Roads
  • [5] Arizona Technology Council (republishing Phoenix Business Journal reporting), Meta expands plans for proposed large-scale Mesa data center (May 11, 2022): Meta acquired 396 acres in Mesa on the southeast corner of Elliot and Ellsworth Roads for $123.2 million
  • [7] Data Center Dynamics, Meta expanding Mesa, Arizona, data center campus with three new buildings (May 5, 2022): with phase one of the 396-acre site comprising two buildings spanning 970,000 sq ft (90,000 sqm)

• It has served traffic since January 2025.

  • [2] Meta, Mesa, we are online! - Meta Data Centers (January 30, 2025): Meta is excited to announce that the Mesa Data Center is now serving traffic.
  • [1] Meta, Meta's Mesa Data Center (info sheet) (September 2, 2026): Since our Mesa Data Center went online in 2025