Datacenter Sites in Sauk County, Wisconsin
Sauk County has 48 scored datacenter candidate sites averaging 57.9/100 DC Readiness, with a catalogued aggregate of 1,600 MW. FEMA rates local natural-hazard risk as "Relatively Low". The county has a datacenter tax incentive on record.
48
Candidate sites
57.9/100
Avg DC Readiness
1,600 MW
Catalogued capacity
theoretical aggregate
Relatively Low
Hazard rating
Site-selection context for Sauk County
Yessales_tax_exemption
Datacenter tax incentive
12.55¢/kWh
Commercial electricity
9.01¢/kWh
Industrial electricity
9
Fiber providers
Low
Water stress
$6,278
Land price / acre
600
Cooling degree days
7,200
Heating degree days
44°F
Mean annual temp
Incentive detail: Enterprise Zone tax credits; TIF available for DC construction in eligible areas.
By site type
Top datacenter sites in Sauk County
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| TAP162959 | Substation-Adjacent | 69 kV | 50 MW | 2.8 yrs | 58.2 |
| FINNEGAN | Substation-Adjacent | 138 kV | 100 MW | 2.8 yrs | 57.9 |
| TAP138067 | Substation-Adjacent | 138 kV | 100 MW | 2.8 yrs | 57.7 |
| KIRKWOOD | Substation-Adjacent | 138 kV | 100 MW | 2.8 yrs | 57.3 |
| WICK DRIVE | Substation-Adjacent | 69 kV | 50 MW | 2.8 yrs | 57.2 |
| TAP138011 | Substation-Adjacent | 138 kV | 100 MW | 2.8 yrs | 57.1 |
| FOX HILLS | Substation-Adjacent | 138 kV | 100 MW | 2.8 yrs | 57.1 |
| ZOBEL | Substation-Adjacent | 138 kV | 100 MW | 2.8 yrs | 57.1 |
| DELL CREEK | Substation-Adjacent | 138 kV | 100 MW | 2.8 yrs | 57.1 |
| TAP138010 | Substation-Adjacent | 138 kV | 100 MW | 2.8 yrs | 57.1 |
| BIRCHWOOD | Substation-Adjacent | 138 kV | 100 MW | 2.8 yrs | 57.1 |
| ROCK SPRINGS | Substation-Adjacent | 138 kV | 100 MW | 2.8 yrs | 57.1 |
| LOCH MIRROR | Substation-Adjacent | 138 kV | 100 MW | 2.8 yrs | 57.1 |
| TAP138012 | Substation-Adjacent | 138 kV | 100 MW | 2.8 yrs | 57.1 |
| SAUK CITY PHILLIPS ST | Substation-Adjacent | 69 kV | 50 MW | 2.8 yrs | 57.0 |
| SAUK PRARIE | Substation-Adjacent | 69 kV | 50 MW | 2.8 yrs | 56.8 |
| TAP163076 | Substation-Adjacent | 69 kV | 50 MW | 2.8 yrs | 56.7 |
| TOWER SUBSTATION | Substation-Adjacent | 69 kV | 50 MW | 2.8 yrs | 56.5 |
| TAP163071 | Substation-Adjacent | 69 kV | 50 MW | 2.8 yrs | 56.4 |
| ARTESIAN | Substation-Adjacent | 138 kV | 100 MW | 2.8 yrs | 56.3 |
| TAP162948 | Substation-Adjacent | 69 kV | 50 MW | 2.8 yrs | 55.9 |
| PLATT | Substation-Adjacent | 69 kV | 50 MW | 2.8 yrs | 55.5 |
| USDA DAIRY FORAGE RESEARCH CTR | Federal Excess | — | — | 2.8 yrs | 55.1 |
| CEREAL CROPS RES UNIT | Federal Excess | — | — | 2.8 yrs | 55.1 |
| TAP173275 | Substation-Adjacent | 69 kV | 50 MW | 2.8 yrs | 55.1 |
Sauk County datacenter FAQ
- How many datacenter sites are in Sauk County?
- 48 scored datacenter candidate sites, averaging 57.9/100 DC Readiness.
- Does Sauk County offer datacenter tax incentives?
- Enterprise Zone tax credits; TIF available for DC construction in eligible areas.
- What is the natural-hazard risk in Sauk County?
- FEMA's National Risk Index rates Sauk County as "Relatively Low" (score 22).
- What are industrial electricity rates in Sauk County?
- Average industrial electricity is 9.01¢/kWh and commercial is 12.55¢/kWh in Sauk County.
Dataset updated . Screening estimates derived from public data sources.
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This page shows a public slice of the GridCensus dataset for Sauk County, Wisconsin. 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.