Three separate industry analyses from Synergy Research Group, JLL, and Uptime Institute describe a North American data center market in which AI and cloud demand is outpacing the ability to deliver capacity. Synergy projects total U.S. data center capacity will double within three years, with a pipeline of nearly 45GW of additional U.S. IT capacity across roughly 1,500 large data centers worldwide. JLL reports 66GW under construction in North America with 95 percent of that pipeline precommitted and vacancy below 1 percent, and recorded 25GW of net new demand in the first half of 2026 alone. Uptime Institute identifies power availability, grid reliability, staffing shortages, and higher-density AI infrastructure as compounding constraints on operators.
With 95 percent of the current development pipeline already committed and vacancy expected to remain near zero through 2028, tenants contracting today are largely securing 2028 deliveries, compressing the window for new entrants and raising the strategic cost of delayed investment decisions. North American data center rents have averaged roughly 9 percent annual growth since 2020 and are approximately 70 percent higher than six years ago, reflecting the structural supply shortage that the buildout has so far been unable to close.
Data Center Frontier's analysis of data center expansion contours signals an industry-wide trend story on hyperscaler buildout patterns, relevant to AI and compute infrastructure planning across the US market.