Substation-Adjacent Datacenter Sites in Montana
Montana has 335 substation-adjacent datacenter candidate sites. Parcels sited next to existing transmission substations. Co-location with a substation is the single strongest speed-to-power signal — interconnection distance is measured in feet, not miles.
335
Substation-Adjacent sites
76.6/100
Avg score (top 25)
Montana
State
Substation-Adjacent
Type
Top substation-adjacent sites in Montana
| Site | Type | County | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|---|
| COLSTRIP | Substation-Adjacent | Rosebud County | 500 kV | 1,000 MW | 1.1 yrs | 80.4 |
| BROADVIEW | Substation-Adjacent | Golden Valley County | 500 kV | 1,000 MW | 1.1 yrs | 80.1 |
| RATTLESNAKE | Substation-Adjacent | Missoula County | 230 kV | 300 MW | 1.1 yrs | 78.9 |
| BILLINGS | Substation-Adjacent | Yellowstone County | 230 kV | 300 MW | 1.1 yrs | 78.9 |
| GARRISON | Substation-Adjacent | Powell County | 500 kV | 1,000 MW | 1.1 yrs | 78.6 |
| UNKNOWN202569 | Substation-Adjacent | Yellowstone County | 230 kV | 300 MW | 1.1 yrs | 78.0 |
| ALKALI CREEK | Substation-Adjacent | Yellowstone County | 230 kV | 300 MW | 1.1 yrs | 77.0 |
| HARLEM | Substation-Adjacent | Blaine County | 230 kV | 300 MW | 1.1 yrs | 76.9 |
| SHOREY ROAD | Substation-Adjacent | Yellowstone County | 230 kV | 300 MW | 1.1 yrs | 76.7 |
| UNKNOWN208526 | Substation-Adjacent | Yellowstone County | 115 kV | 100 MW | 1.1 yrs | 76.4 |
| UNKNOWN202222 | Substation-Adjacent | Gallatin County | 138 kV | 100 MW | 1.1 yrs | 76.4 |
| HOT SPRINGS | Substation-Adjacent | Lake County | 500 kV | 1,000 MW | 1.1 yrs | 76.4 |
| UNKNOWN204480 | Substation-Adjacent | Yellowstone County | 115 kV | 100 MW | 1.1 yrs | 76.3 |
| BOZEMAN SOUTH | Substation-Adjacent | Gallatin County | 115 kV | 100 MW | 1.1 yrs | 76.2 |
| UNKNOWN201810 | Substation-Adjacent | Missoula County | 115 kV | 100 MW | 1.1 yrs | 75.8 |
| VERONA | Substation-Adjacent | Chouteau County | 230 kV | 300 MW | 1.1 yrs | 75.8 |
| MALTA | Substation-Adjacent | Phillips County | 230 kV | 300 MW | 1.1 yrs | 75.6 |
| UNKNOWN204482 | Substation-Adjacent | Yellowstone County | 115 kV | 100 MW | 1.1 yrs | 75.5 |
| UNKNOWN202568 | Substation-Adjacent | Yellowstone County | 115 kV | 100 MW | 1.1 yrs | 75.4 |
| TAP208521 | Substation-Adjacent | Yellowstone County | 115 kV | 100 MW | 1.1 yrs | 75.3 |
| TAP204478 | Substation-Adjacent | Yellowstone County | 115 kV | 100 MW | 1.1 yrs | 75.2 |
| BAKER | Substation-Adjacent | Fallon County | 230 kV | 300 MW | 1.1 yrs | 75.1 |
| TAP204488 | Substation-Adjacent | Gallatin County | 138 kV | 100 MW | 1.1 yrs | 75.1 |
| UNKNOWN204481 | Substation-Adjacent | Yellowstone County | 115 kV | 100 MW | 1.1 yrs | 74.9 |
| MILES CITY | Substation-Adjacent | Custer County | 230 kV | 300 MW | 1.1 yrs | 74.8 |
- How many substation-adjacent datacenter sites are in Montana?
- GridCensus catalogs 335 substation-adjacent datacenter candidate sites in Montana.
- What is a substation-adjacent datacenter site?
- Parcels sited next to existing transmission substations. Co-location with a substation is the single strongest speed-to-power signal — interconnection distance is measured in feet, not miles.
Dataset updated . Screening estimates derived from public data sources.
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This page shows a public slice of the GridCensus dataset for Substation-Adjacent sites in Montana. Pro and Enterprise plans unlock the full 164,098-site catalog, raw sub-scores, parcel ownership, interconnection-queue detail, saved searches, and programmatic API access.