Datacenter Sites in Lewis and Clark County, Montana
Lewis and Clark County has 96 scored datacenter candidate sites averaging 49.1/100 DC Readiness, with a catalogued aggregate of 600 MW. FEMA rates local natural-hazard risk as "Very Low". The county has a datacenter tax incentive on record.
96
Candidate sites
49.1/100
Avg DC Readiness
600 MW
Catalogued capacity
theoretical aggregate
Very Low
Hazard rating
Site-selection context for Lewis and Clark County
Yesproperty_tax_abatement
Datacenter tax incentive
8.21¢/kWh
Commercial electricity
5.79¢/kWh
Industrial electricity
8
Fiber providers
Medium-High
Water stress
$1,762
Land price / acre
400
Cooling degree days
7,600
Heating degree days
42°F
Mean annual temp
Incentive detail: New/expanding industry tax abatement available for DC construction.
By site type
Top datacenter sites in Lewis and Clark County
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| LANDERS FORK | Substation-Adjacent | 230 kV | 300 MW | 3.3 yrs | 59.6 |
| OZ Lewis and Clark | Greenfield | — | — | 1.1 yrs | 58.4 |
| UNKNOWN203083 | Substation-Adjacent | 69 kV | 50 MW | 3.3 yrs | 54.7 |
| UNKNOWN204434 | Substation-Adjacent | 100 kV | 50 MW | 3.3 yrs | 54.4 |
| TAP204492 | Substation-Adjacent | 69 kV | 50 MW | 3.3 yrs | 54.1 |
| UNKNOWN204563 | Substation-Adjacent | 69 kV | 50 MW | 3.3 yrs | 54.0 |
| TAP204436 | Substation-Adjacent | 69 kV | 50 MW | 3.3 yrs | 53.6 |
| UNKNOWN204438 | Substation-Adjacent | 69 kV | 50 MW | 3.3 yrs | 52.9 |
| Red Alder | Industrial | — | — | 3.3 yrs | 51.0 |
| Baxendale School House | Industrial | — | — | 3.3 yrs | 51.0 |
| Montana Dept. of Transportation Shop Complex | Industrial | — | — | 3.3 yrs | 51.0 |
| Vacant Lot | Industrial | — | — | 3.3 yrs | 51.0 |
| Mountain Man Pawn | Industrial | — | — | 3.3 yrs | 50.9 |
| Helena Housing Authority | Industrial | — | — | 3.3 yrs | 50.9 |
| Former Helena Armory | Industrial | — | — | 3.3 yrs | 50.9 |
| Mine Site | Former Mine | — | — | 3.3 yrs | 50.7 |
| Mine Site | Former Mine | — | — | 3.3 yrs | 50.6 |
| Mine Site | Former Mine | — | — | 3.3 yrs | 50.5 |
| Pattern House | Industrial | — | — | 3.3 yrs | 50.4 |
| Helena YMCA | Industrial | — | — | 3.3 yrs | 50.2 |
| Memorial Park Apartments | Industrial | — | — | 3.3 yrs | 50.2 |
| Caird | Industrial | — | — | 3.3 yrs | 50.2 |
| Mine Site | Former Mine | — | — | 3.3 yrs | 50.2 |
| Joslin Furniture | Industrial | — | — | 3.3 yrs | 50.2 |
| Syness Auto Wrecking | Industrial | — | — | 3.3 yrs | 50.2 |
Lewis and Clark County datacenter FAQ
- How many datacenter sites are in Lewis and Clark County?
- 96 scored datacenter candidate sites, averaging 49.1/100 DC Readiness.
- Does Lewis and Clark County offer datacenter tax incentives?
- New/expanding industry tax abatement available for DC construction.
- What is the natural-hazard risk in Lewis and Clark County?
- FEMA's National Risk Index rates Lewis and Clark County as "Very Low" (score 12).
- What are industrial electricity rates in Lewis and Clark County?
- Average industrial electricity is 5.79¢/kWh and commercial is 8.21¢/kWh in Lewis and Clark County.
Dataset updated . Screening estimates derived from public data sources.
Go deeper than the public screen
This page shows a public slice of the GridCensus dataset for Lewis and Clark County, Montana. Pro and Enterprise plans unlock the full 147,272-site catalog, raw sub-scores, parcel ownership, interconnection-queue detail, saved searches, and programmatic API access.