Grounded Compute

Pinal County, AZ: no existing data centers. 864+ MW in the pipeline.

We haven't yet searched Arizona for data center projects beyond the ones we track here.

At a glance · Calculated

Operating
None
0 projects
Under construction
None
0 projects
Planned
864+ MW
10 projects
Proposed projects; not all will be built.

Source: Grounded Compute, Pinal County AZ data centers, 1 Nov 2026. https://groundedcompute.com/us/arizona/pinal-county

Map · Pinal County

Gila CountyPima CountyPinal CountyNavajo CountyMaricopa CountyGraham CountyCochise CountyPinalMaricopaAZ-PIN-0002 · Land & zoning · 500–1,000 MW · campus total, counted onceAZ-PIN-0003 · Land & zoning · 500–1,000 MW · campus total, counted onceAZ-PIN-0005 · Land & zoning · 500–1,000 MW · campus total, counted onceAZ-PIN-0006 · Land & zoning · 500–1,000 MW · campus total, counted onceAZ-PIN-0007 · Announced · 500–1,000 MW · campus total, counted onceAZ-PIN-0008 · Land & zoning · 500–1,000 MW · campus total, counted onceAZ-PIN-0009 · Land & zoning · 500–1,000 MW · campus total, counted onceAZ-PIN-0010 · Land & zoning · 500–1,000 MW · campus total, counted onceAZ-PIN-0001 · Land & zoning · under 100 MWAZ-PIN-0004 · Land & zoning · under 100 MW

10 of 10 projects mapped · locations from our project list · as of 1 Nov 2026

County shading

  • Under 500 MW
  • 500–2,000 MW
  • 2,000+ MW

Data center projects

  • Planned
  • Permitted
  • Under construction
  • Operating
  • Withdrawn

Pin size: MW

MW: Pinal and its neighbours

  • Maricopa12.5+ GW
    97 projects
  • Pinal (this page)864+ MW
    10 projects
  • Pimaunder 100 MW
    2 projects

+ = at least.

Projects (10)

Developer · addressStageMW rangeDatesID
Developer and address: in the paid fileLand & zoningunder 100 MWLast change 31 Oct 2026AZ-PIN-0001
Developer and address: in the paid fileLand & zoning500–1,000 MWCampus total, counted onceLast change 31 Oct 2026AZ-PIN-0002
Developer and address: in the paid fileLand & zoning500–1,000 MWCampus total, counted onceLast change 31 Oct 2026AZ-PIN-0003
Developer and address: in the paid fileLand & zoningunder 100 MWLast change 31 Oct 2026AZ-PIN-0004
Developer and address: in the paid fileLand & zoning500–1,000 MWCampus total, counted onceLast change 31 Oct 2026AZ-PIN-0005
Developer and address: in the paid fileLand & zoning500–1,000 MWCampus total, counted onceLast change 31 Oct 2026AZ-PIN-0006
Developer and address: in the paid fileLand & zoning500–1,000 MWCampus total, counted onceLast change 31 Oct 2026AZ-PIN-0008
Developer and address: in the paid fileLand & zoning500–1,000 MWCampus total, counted onceLast change 31 Oct 2026AZ-PIN-0009
Developer and address: in the paid fileLand & zoning500–1,000 MWCampus total, counted onceLast change 31 Oct 2026AZ-PIN-0010
Developer and address: in the paid fileAnnounced500–1,000 MWCampus total, counted onceLast change 31 Oct 2026AZ-PIN-0007

10 more projects: names, developers and sources in the Arizona file →

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