OperatingOwner-occupied

Meta Mesa Building 1

Operated by Meta · Elliot and Ellsworth Roads, Mesa

Capacity: 48 MW
Online since: 2025

Capacity: Estimate from a data center listing site. Cleanview project map, read October 7, 2026. The listing does not say what the figure measures.

Working here

We do not publish per-facility headcount, because no reliable public figures exist for these sites and construction announcements are not permanent employment. What we can show is real: open Arizona roles at this operator, gathered from their own job board.

Meta company page

Rest of Meta Mesa campus

Meta Mesa Building 2Operating · 48 MW
Meta Mesa Building 3Proposed · 48 MW
Meta Mesa Building 4Proposed · 48 MW
Meta Mesa Building 5Proposed · 48 MW
Meta Mesa Data Center (campus)Operating

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ProposedNovva Mesa ArizonaWarner Road and Ellsworth Road, Mesa300 MW at full build-out ProposedCyrusOne Mesa Data Center CampusSouth Crismon Road north of Elliot Road, Mesa198 MW at full build-out · 1.4M sq ft OperatingGoogle Mesa Building 1Mesa138 MW · 288,530 sq ft ProposedGoogle Mesa Building 2Mesa138 MW · 280,000 sq ft ProposedGoogle Mesa Building 3Mesa138 MW ProposedEdgeConneX PHX11Mesa115 MW at full build-out

See all Arizona data centers

How we know this

Compiled from public records and checked on 2026-10-07. Our confidence in this record is medium. Blank figures above 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
Note: Meta and KTAR do not number the buildings. Only a listing site names this building as running.
- [1] Meta, Mesa, we are online! - Meta Data Centers (opens in a new tab) · January 30, 2025
  Show quote
  Meta is excited to announce that the Mesa Data Center is now serving traffic.
- [2] KTAR News, 1st phase of Meta’s Mesa data center project open (opens in a new tab) · January 31, 2025
  Show quote
  The company announced Jan. 30 that the first two buildings of its massive Mesa Data Center, located at 3841 S. Ellsworth Road, are now operational
- [3] Cleanview, Data Centers in Arizona - Project List & Locations (opens in a new tab) · read October 7, 2026
  Show quote
  Map record 3102: Meta Mesa - Building 1 | status Operating
Capacity: 48 MW
Note: Only a listing site gives this figure, and it does not say what it measures.
- [3] Cleanview, Data Centers in Arizona - Project List & Locations (opens in a new tab) · read October 7, 2026
  Show quote
  Map record 3102: Meta Mesa - Building 1 | status Operating | capacityMw 48
Online since: 2025
- [4] Meta, Meta's Mesa Data Center (info sheet) (opens in a new tab) · September 2, 2026
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  Since our Mesa Data Center went online in 2025
- [2] KTAR News, 1st phase of Meta’s Mesa data center project open (opens in a new tab) · January 31, 2025
  Show quote
  The company announced Jan. 30 that the first two buildings of its massive Mesa Data Center, located at 3841 S. Ellsworth Road, are now operational
Location: Elliot and Ellsworth Roads, Mesa
- [5] Arizona Technology Council (republishing Phoenix Business Journal reporting), Meta expands plans for proposed large-scale Mesa data center (opens in a new tab) · May 11, 2022
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  Meta acquired 396 acres in Mesa on the southeast corner of Elliot and Ellsworth Roads for $123.2 million
Meta announced on January 30, 2025 that the first two buildings on its Mesa campus were operational, as reported by KTAR.
- [2] KTAR News, 1st phase of Meta’s Mesa data center project open (opens in a new tab) · January 31, 2025
  Show quote
  The company announced Jan. 30 that the first two buildings of its massive Mesa Data Center, located at 3841 S. Ellsworth Road, are now operational

Our own notes

These remarks are Arizona AI's own. They say how this record is counted or what we could not find, so there is no outside page to link.

Arizona AI counts this building as one of those two.

Operator site: https://datacenters.atmeta.com/

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