Wisconsin
Data centers in Dane County
7 campuses are on record here. 1 more was withdrawn or rejected and is kept for the record.
Operating
7
Withdrawn
1
Every campus on record
Open the printable report for Dane County
| Campus | Status | Owner | Capacity |
|---|---|---|---|
| 5Nines Data directory listing, unverified | Operating (inferred) | not resolved | not stated |
| EdgeConneX MAD01 directory listing, unverified | Operating (inferred) | not resolved | not stated |
| Lumen Madison 1 Data Center | Operating (inferred) | likely Lumen Technologies | not stated |
| SupraNet Communications Madison directory listing, unverified | Operating (inferred) | not resolved | not stated |
| University of Wisconsin-Madison directory listing, unverified | Operating (inferred) | not resolved | not stated |
| Unnamed data center (way/447803368) | Operating (inferred) | not resolved | not stated |
| US Signal WI02 - Madison directory listing, unverified | Operating (inferred) | not resolved | not stated |
| DeForest QTS Data Center directory listing, unverified | Withdrawn (inferred) | not resolved | not stated |
Capacity
Megawatts are only as good as the source. These two lines are never added together.
- On record from a filing
- not stated
- 0 of 8 campuses
- As reported by directories
- 1 MW
- 1 of 8 campuses, unverified
Moratoriums and pauses
1 more reported, not verified. AI GridWatch records one with a news link rather than an ordinance, so we list it as their report and not as a fact: Dane County (Enacted, Jun 4, 2026). AI GridWatch (aigridwatch.com), CC BY 4.0.