Datacenter Sites in St. Louis County, Minnesota
St. Louis County has 199 scored datacenter candidate sites averaging 51.0/100 DC Readiness, with a catalogued aggregate of 16,600 MW. FEMA rates local natural-hazard risk as "Relatively Moderate". The county has a datacenter tax incentive on record.
199
Candidate sites
51.0/100
Avg DC Readiness
16,600 MW
Catalogued capacity
theoretical aggregate
Relatively Moderate
Hazard rating
Site-selection context for St. Louis County
Yessales_tax_exemption
Datacenter tax incentive
14.97¢/kWh
Commercial electricity
8.39¢/kWh
Industrial electricity
16
Fiber providers
Low
Water stress
$3,927
Land price / acre
600
Cooling degree days
7,700
Heating degree days
42°F
Mean annual temp
Incentive detail: Sales tax exemption on DC equipment and electricity for qualified DCs.
By site type
Top datacenter sites in St. Louis County
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| FORBES | Substation-Adjacent | 500 kV | 1,000 MW | 1.4 yrs | 71.1 |
| UNKNOWN129374 | Substation-Adjacent | 115 kV | 100 MW | 1.4 yrs | 67.6 |
| UNKNOWN129315 | Substation-Adjacent | 115 kV | 100 MW | 1.4 yrs | 67.3 |
| TAP134727 | Substation-Adjacent | 115 kV | 100 MW | 1.4 yrs | 67.0 |
| UNKNOWN129377 | Substation-Adjacent | 230 kV | 300 MW | 1.4 yrs | 67.0 |
| UNKNOWN129400 | Substation-Adjacent | 115 kV | 100 MW | 1.4 yrs | 66.9 |
| UNKNOWN129383 | Substation-Adjacent | 115 kV | 100 MW | 1.4 yrs | 66.8 |
| OZ St. Louis | Greenfield | — | — | 1.4 yrs | 66.5 |
| TAP134629 | Substation-Adjacent | 138 kV | 100 MW | 1.4 yrs | 66.1 |
| UNKNOWN130417 | Substation-Adjacent | 138 kV | 100 MW | 1.4 yrs | 65.7 |
| UNKNOWN129323 | Substation-Adjacent | 115 kV | 100 MW | 1.4 yrs | 65.5 |
| TAP134638 | Substation-Adjacent | 115 kV | 100 MW | 1.4 yrs | 65.3 |
| UNKNOWN129391 | Substation-Adjacent | 115 kV | 100 MW | 1.4 yrs | 64.6 |
| Greenfield (BLACKBERRY - FORBES) | Greenfield | 230 kV | 300 MW | 1.4 yrs | 64.3 |
| Greenfield (FORBES - CHISAGO) | Greenfield | 500 kV | 1,000 MW | 1.4 yrs | 63.6 |
| SYL LASKIN | Substation-Adjacent | 138 kV | 100 MW | 1.4 yrs | 63.5 |
| Greenfield (FORBES - CHISAGO) | Greenfield | 500 kV | 1,000 MW | 1.4 yrs | 63.3 |
| UNKNOWN171196 | Substation-Adjacent | 115 kV | 100 MW | 1.4 yrs | 63.2 |
| Greenfield (ROSEAU COUNTY - FORBES) | Greenfield | 500 kV | 1,000 MW | 1.4 yrs | 63.2 |
| Greenfield (UNKNOWN129377 - FORBES) | Greenfield | 230 kV | 300 MW | 1.4 yrs | 63.1 |
| Greenfield (FORBES - ARROWHEAD) | Greenfield | 230 kV | 300 MW | 1.4 yrs | 62.9 |
| UNKNOWN129382 | Substation-Adjacent | 115 kV | 100 MW | 1.4 yrs | 62.8 |
| OZ St. Louis | Greenfield | — | — | 1.4 yrs | 62.7 |
| TAP134728 | Substation-Adjacent | 115 kV | 100 MW | 1.4 yrs | 62.5 |
| TAP134631 | Substation-Adjacent | 115 kV | 100 MW | 1.4 yrs | 62.5 |
St. Louis County datacenter FAQ
- How many datacenter sites are in St. Louis County?
- 199 scored datacenter candidate sites, averaging 51.0/100 DC Readiness.
- Does St. Louis County offer datacenter tax incentives?
- Sales tax exemption on DC equipment and electricity for qualified DCs.
- What is the natural-hazard risk in St. Louis County?
- FEMA's National Risk Index rates St. Louis County as "Relatively Moderate" (score 25).
- What are industrial electricity rates in St. Louis County?
- Average industrial electricity is 8.39¢/kWh and commercial is 14.97¢/kWh in St. Louis 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 St. Louis County, Minnesota. 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.