AT&T Central Office

Changes DC Hub has recorded to this facility’s record, newest first.

• Aug 1, 2026 — Status changed from Active to Operational

Data Center Power Index verdict for Madison — the market this facility sits in.

DC Hub analyst read on Madison — the market this facility sits in (full deep-dive →).

Madison's data center market remains nascent and operationally constrained. The tracked inventory spans 21 facilities across five operators but totals zero MW of measured capacity—indicating either pre-revenue development-stage assets or measurement gaps in the regional footprint. Current operators include 5Nines Data, Network222, CenturyLink Madison, and two EdgeConneX entities, each holding single-facility positions. The absence of deployed megawatt capacity underscores Madison's status as a prospecting ground rather than an established hub. The DCPI verdict—excess-power at 48/100 paired with constraint scoring of 37/100—reads as a decisive "avoid" for traditional capacity acquisition. This dual-weak profile means Madison lacks both the power surplus that attracts operator expansion and the constraint relief that makes acquisition-stage assets valuable for margin arbitrage. Unlike…

Published DC Hub data for this location.

DC Hub tracks 43 operating generating units totalling 2,824 MW within about 50 km of Whitewater, US. Generation mix shapes both carbon profile and interconnection options for a site at this location.

Source: Global Energy Monitor unit inventory, operating units only. Counts are units, not plants.

Comparable facilities in Whitewater tracked by DC Hub — compare power, operators, and grid context across the market.

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