Semiconductor CitiesState
Data centers in Wisconsin
2 large AI campuses; 369 MW online today.
2campuses
369 MWonline now
1under construction
Microsoft Fairwater WisconsinOperating, expanding
369 MW
Mount Pleasant, WI · online now
Owner: Microsoft
DetailsOpenAI Stargate WisconsinUnder construction
1.3 GW planned
Port Washington, WI
Owner: Oracle
DetailsSources (checked 1 Nov 2026)