Semiconductor CitiesCheyenne, Wyoming
Meta Cheyenne
Operating, expanding checked 1 Nov 2026
Read our full guide: town guide and status
152 MWpower online now
249 MWpeak planned or projected
$5.8Bestimated capital cost, built so far
WYWyoming
Facts
- Owner
- Meta
- Main user
- Meta
- Chips
- B300
Timeline
2024-04-01
Land clearing begins.
2025-01-30
Structure for Building 1 and 2 under construction.
2026-03-22
Building 1 shell and cooling looks complete, Building 2 roof almost complete.
2026-07-25
Both buildings estimated to be operational.
182 MW2027-02-15 (projected)
Buildings 3 and 4 are similar in style and size to the ones seen at the Prometheus site, we estimate their operability based on that timeline.
249 MWPast entries are observations; entries marked projected are estimates and can change.
Sources (checked 1 Nov 2026)
Data: Epoch AI, AI data centers dataset, licensed CC BY 4.0. We selected fields, cleaned location names, and added the status label.