Datacenter Sites in Marquette County, Michigan
Marquette County has 89 scored datacenter candidate sites averaging 49.6/100 DC Readiness, with a catalogued aggregate of 1,801 MW. FEMA rates local natural-hazard risk as "Relatively Moderate". The county has a datacenter tax incentive on record.
89
Candidate sites
49.6/100
Avg DC Readiness
1,801 MW
Catalogued capacity
theoretical aggregate
Relatively Moderate
Hazard rating
Site-selection context for Marquette County
Yesproperty_tax_exemption
Datacenter tax incentive
15.37¢/kWh
Commercial electricity
7.45¢/kWh
Industrial electricity
4
Fiber providers
Low
Water stress
$3,434
Land price / acre
700
Cooling degree days
6,600
Heating degree days
45°F
Mean annual temp
Incentive detail: Personal property tax exemption for eligible DC equipment; MEGA tax credits.
By site type
Top datacenter sites in Marquette County
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| DEAD RIVER | Substation-Adjacent | 345 kV | 600 MW | 3.8 yrs | 64.4 |
| EC Coal Marquette County | Greenfield | — | — | 2.2 yrs | 57.9 |
| EC Near Presque Isle | Greenfield | — | — | 2.2 yrs | 54.7 |
| EC Coal Marquette County | Greenfield | — | — | 2.2 yrs | 54.5 |
| EC FFE Marquette County | Greenfield | — | — | 2.2 yrs | 54.4 |
| EC Coal Marquette County | Greenfield | — | — | 2.2 yrs | 54.4 |
| TAP138651 | Substation-Adjacent | 138 kV | 100 MW | 3.8 yrs | 54.3 |
| PERCH LAKE | Substation-Adjacent | 138 kV | 100 MW | 3.8 yrs | 54.3 |
| EC Near Presque Isle | Greenfield | — | — | 2.2 yrs | 54.3 |
| EC Near Shiras | Greenfield | — | — | 2.2 yrs | 54.2 |
| DEADEND172040 | Substation-Adjacent | 138 kV | 100 MW | 3.8 yrs | 54.2 |
| NATIONAL | Substation-Adjacent | 138 kV | 100 MW | 3.8 yrs | 54.1 |
| Hoist | Brownfield | — | 1 MW | 2.2 yrs | 54.1 |
| EC Near Shiras | Greenfield | — | — | 2.2 yrs | 53.9 |
| FREEMAN | Substation-Adjacent | 138 kV | 100 MW | 3.8 yrs | 53.5 |
| UNKNOWN128798 | Substation-Adjacent | 138 kV | 100 MW | 3.8 yrs | 53.5 |
| EC Near Shiras | Greenfield | — | — | 2.2 yrs | 53.5 |
| TILDEN | Substation-Adjacent | 138 kV | 100 MW | 3.8 yrs | 53.5 |
| EMPIRE MINE | Substation-Adjacent | 138 kV | 100 MW | 3.8 yrs | 53.5 |
| EC Near Shiras | Greenfield | — | — | 2.2 yrs | 53.3 |
| EC Near Presque Isle | Greenfield | — | — | 2.2 yrs | 53.2 |
| UNKNOWN129058 | Substation-Adjacent | 69 kV | 50 MW | 3.8 yrs | 52.5 |
| HUMBOLT MINE | Substation-Adjacent | 69 kV | 50 MW | 3.8 yrs | 52.0 |
| BARNUM | Substation-Adjacent | 69 kV | 50 MW | 3.8 yrs | 51.9 |
| TAP171621 | Substation-Adjacent | 69 kV | 50 MW | 3.8 yrs | 51.9 |
Marquette County datacenter FAQ
- How many datacenter sites are in Marquette County?
- 89 scored datacenter candidate sites, averaging 49.6/100 DC Readiness.
- Does Marquette County offer datacenter tax incentives?
- Personal property tax exemption for eligible DC equipment; MEGA tax credits.
- What is the natural-hazard risk in Marquette County?
- FEMA's National Risk Index rates Marquette County as "Relatively Moderate" (score 25).
- What are industrial electricity rates in Marquette County?
- Average industrial electricity is 7.45¢/kWh and commercial is 15.37¢/kWh in Marquette 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 Marquette County, Michigan. 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.