Southwest Crossing Data Center

Proposed data center in Estrella Road and Houser Road, Eloy. Being developed by Ryan Companies.

This is a proposed or under-construction project. It is not operating capacity, and announced projects do sometimes change scope or fail to proceed.

• Capacity at full build-out: 400 MW
• Floor area: 1.3M sq ft
• Land: 122 acres

Capacity: Figure reported in the press: at full build-out. Reported January 2025. The source does not say what the figure measures.

Working here

Per-facility headcount is not published here: no reliable public figures exist for these sites, and construction announcements are not permanent employment. Ryan Companies is developing this site rather than operating it, so any long-term operator has not been established here.

Other Ryan Companies facilities in Arizona

• Florence Tech Park at Dobson Farms
  Ryan Companies · Southeast corner of Attaway Road and Judd Road, Florence · Proposed

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: Proposed

  Note: The newest press source is from January 2025. Only a listing site is more recent.

  • [1] AZBEX, Ryan Companies 2MSF Industrial Plan Pivots to $687M Data Center (January 21, 2025): was recommended for approval by the Eloy Planning and Zoning Commission in its Jan. 15 meeting.
  • [2] Data Center Dynamics, Ryan Companies files to develop 400MW data center campus outside Phoenix, Arizona (January 22, 2025): developing a 400MW, 1.25 million sq ft (116,130 sqm) campus, known as the Southwest Crossing Data Center.
  • [3] Baxtel, Ryan Companies: Southwest Crossing Data Center (read October 7, 2026): Ryan Companies: Southwest Crossing Year Planned: 2027 Lot Size: 122 acres

• Capacity at full build-out: 400 MW

  • [1] AZBEX, Ryan Companies 2MSF Industrial Plan Pivots to $687M Data Center (January 21, 2025): three-building data center development with more than 855KSF of building area and a 400-megawatt capacity.
  • [2] Data Center Dynamics, Ryan Companies files to develop 400MW data center campus outside Phoenix, Arizona (January 22, 2025): developing a 400MW, 1.25 million sq ft (116,130 sqm) campus, known as the Southwest Crossing Data Center.

• Floor area: 1.3M sq ft

  Note: The source gives this as the size of the campus. AZBEX reports more than 855,000 sq ft of building area.

  • [2] Data Center Dynamics, Ryan Companies files to develop 400MW data center campus outside Phoenix, Arizona (January 22, 2025): developing a 400MW, 1.25 million sq ft (116,130 sqm) campus, known as the Southwest Crossing Data Center.

• Land: 122 acres

  • [2] Data Center Dynamics, Ryan Companies files to develop 400MW data center campus outside Phoenix, Arizona (January 22, 2025): The greenfield site, totaling 122 acres on the southeast corner of Estrella Road & Houser Road
  • [3] Baxtel, Ryan Companies: Southwest Crossing Data Center (read October 7, 2026): Ryan Companies: Southwest Crossing Year Planned: 2027 Lot Size: 122 acres

• Location: Estrella Road and Houser Road, Eloy

  • [2] Data Center Dynamics, Ryan Companies files to develop 400MW data center campus outside Phoenix, Arizona (January 22, 2025): The greenfield site, totaling 122 acres on the southeast corner of Estrella Road & Houser Road
  • [1] AZBEX, Ryan Companies 2MSF Industrial Plan Pivots to $687M Data Center (January 21, 2025): was recommended for approval by the Eloy Planning and Zoning Commission in its Jan. 15 meeting.

• Eloy's Planning and Zoning Commission recommended rezoning in January 2025 for a 400 MW campus at the southeast corner of Estrella Road and Houser Road.

  • [1] AZBEX, Ryan Companies 2MSF Industrial Plan Pivots to $687M Data Center (January 21, 2025): was recommended for approval by the Eloy Planning and Zoning Commission in its Jan. 15 meeting.
  • [2] Data Center Dynamics, Ryan Companies files to develop 400MW data center campus outside Phoenix, Arizona (January 22, 2025): developing a 400MW, 1.25 million sq ft (116,130 sqm) campus, known as the Southwest Crossing Data Center. The greenfield site, totaling 122 acres on the southeast corner of Estrella Road & Houser Road