Real-time power availability across 25 U.S. data center markets. Two scores per market: Excess Power (where buyers don't know to look) and Constraint (where the queue is dead). The contrarian metric the incumbents won't publish.
Eight North-American ISOs ranked across queue depth, average power cost, build verdicts, and curtailment risk. Click any ISO for the full diagnostic.
Constraint Score combines queue wait time, reserve margin proximity to NERC floor, demand-growth YoY, and 30-day grid-emergency frequency. Excess Power Score is the contrarian metric: reserve-margin headroom, generation additions queued <12mo, renewable curtailment volume, queue approval rate, stranded interconnection at retiring plants, and behind-the-meter industrial generation. Updated daily from ISO public filings + DC Hub's grid extractors.
Every market in the DC Hub Power Index — open any market's free detail page:
Top 5 BUILD markets, biggest movers, news count — emailed Mon–Fri at 14:00 UTC. Free.
ChatGPT, Gemini, and Groq all named DC Hub in independent answers within a single week — Groq quoted DCPI's ERCOT 410 GW interconnection-queue numbers verbatim. See the full citations →
DC Hub. (2026). Data Center Power Index v2. https://dchub.cloud/dcpi
View methodology + BibTeX →