Back to the mapSee this site on the map/All of Wisconsin
AT&T
Central Office
Whitewater County, Wisconsin
Not shown on the map. Carrier facility: a switch, a PoP, a cable landing. Long-standing infrastructure, no new load.It stays in our records so you can find it, but it isn’t counted with the buildout.
Operating
27mifrom the boundary ofHackmatack National Wildlife Refuge
- FootprintNetwork siteCarrier facility, already in service. AT&T's 1 disclosed U.S. site in this record runs 7 MW at the median.
The source
Data Center Map (dcmap.us) Wisconsin listingSource-checked, read back against the document on Sep 9, 2026.
What’s happened here
Nothing dated on this site yet beyond its listing. A hearing, a filing, a vote, a photograph from the road: if you know of one, it belongs here.
Add to the record
What you post goes on this page the moment its source checks, labeled as a reader’s report. We don’t edit it and we don’t take sides on it.
Something on this page wrong? Send a correction.
Also in Wisconsin
- LighthouseVantage Data Centers · Ozaukee County
- Microsoft International Drive Campus (Mount Pleasant)Microsoft · Racine County
- Meta Beaver Dam Data CenterMeta · Dodge County
- Dane County Data Exchange 2Dane County Data Exchange · Dane County
- DPO Wisconsin Rapids Data CenterDigital Power Optimization (DPO) · Wood County
- Ark Data Centers Harrison (formerly Involta)Ark Data Centers · Calumet County
More from AT&T
- AT&T Miami Data CenterAT&T · Miami-Dade County
- AT&T San Diego Data CenterAT&T · San Diego County
- AT&T Austin Data CenterAT&T · Travis County
- Former AT&T Data Center (Central Corporate Center Building 400, 6031 S Rio Grande Ave)AT&T · Orange County
- AT&T Dallas Global Network OperationsAT&T · Dallas County
- AT&T Dallas Technology CenterAT&T · Dallas County