Montana has 9 solar farms: 0.1% of the US total of 6,611. That ranks #44 by count and #32 per person (0.79 per 100,000 residents) of 51.
Source: U.S. Large-Scale Solar Photovoltaic Database v4.0 (USGS, Lawrence Berkeley National Laboratory), 2026. Every ground-mounted facility of 1 MW or more in the database, at its own coordinates. Rooftop and small community solar are not in this database.
Licence: U.S. government data: no copyright, free to reuse
Local blogs, news sites, parks pages: embed the live interactive map with one snippet. Attribution stays on, that's the whole deal.
<iframe src="https://get-instamaps.com/embed/rankings/solar-farms/montana" width="100%" height="440" style="border:2px solid #111" loading="lazy" title="Montana solar farms map — InstaMaps"></iframe>GCC Trident Solar Project · South Mills Solar, LLC · Black Eagle Solar, LLC · River Bend Solar, LLC · Magpie Solar, LLC · Green Meadow Solar, LLC · Great Divide Solar, LLC · Apex Solar · MTSUN
"Montana has 9 solar farms, #44 in the US by count and #32 per person (U.S. Large-Scale Solar Photovoltaic Database v4.0, 2026, mapped by InstaMaps)." Free to quote with a link to this page. Population: US Census 2024 estimates.