Jefferson County.

2 data center projects tracked in Jefferson, Montana. Capacity, investment, developers, and status — every record verified with at least two independent sources.

Projects

1.0 GW

Combined capacity

—

Investment

Developers

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Know when a new data center deal gets cut, who profits, and who signed off on it.

Projects in Jefferson County

0 active · 2 other

HFI Green Energy Park (Whitehall)

Whitehall, Jefferson, MT · HFI Energy Systems

Verified

Proposed / In Permitting

500 MW

Thunderhead Energy Jefferson County Campus

Jefferson, MT · Thunderhead Energy

Verified

Proposed / In Permitting

500 MW

About this page. Every project listed here is published, meaning it passed our two-source rule and has a verified status. If you have documents on a project we don't track yet — filings, hearings, community concerns — send a tip. County pages are rebuilt daily and update within a day of new data. See all Montana projects →