Creekstone Delta Gigasite

4.6 GW AI data center in Delta, UT, United States: under construction.

Creekstone Delta Gigasite is a 4.6 GW AI data center project located in Delta, UT, United States, currently under construction. It is being built by Creekstone Energy. The estimated build cost is $17.1B. This project is one of thousands of data-center facilities tracked by Data Center Index across UT, United States, covering operational, under-construction, announced, and permitted sites.

Project description

Creekstone closed a Series B for its Delta Gigasite southeast of Delta. Millard County rezoned nearly 1,200 acres to heavy industrial and granted a conditional use permit. Creekstone plans 4.61 GW of IT load at full build, fed by a generation plan of 1.8 GW from IPP, 6 GW of solar and 2 GW of gas.

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Frequently asked questions

What is Creekstone Delta Gigasite?
Creekstone Delta Gigasite is an AI data center project in Delta, Utah tracked by Data Center Index. Its status is under construction.
Where is Creekstone Delta Gigasite?
Creekstone Delta Gigasite is in Delta, Utah. Every tracked Utah campus, with counts and capacity, is at https://datacenterindex.ai/markets/utah.
How big is Creekstone Delta Gigasite?
Data Center Index tracks Creekstone Delta Gigasite at 4.6 GW, on an estimated $17.1B build. The developer or the press states that capacity, in a source dated September 21, 2026.
Who is building Creekstone Delta Gigasite?
Creekstone Energy is developing Creekstone Delta Gigasite.
When will Creekstone Delta Gigasite come online?
The next building at Creekstone Delta Gigasite is expected online 2027. That date is the first building going live, not the full build-out.

Sources

  1. Creekstone Energy closes funding round to advance world's largest data center campus in Utah (ksl.com · press · 2025-11-13)
  2. Utah Governor's Office of Economic Opportunity (business.utah.gov · press · 2026-04-09)
  3. Creekstone Energy (creekstone.energy · press · 2026-09-21)
  4. Developer of Delta data center announces 'revolutionary' tech to turn natural gas into water (kpcw.org · press · 2026-09-09)
  5. Utah GOEO Board Executive Summary (utah.gov · public record · 2026-04-09)