Analyze the geographic distribution and key operators of the data centers that came online in 2025 and early 2026. Identify which US regions…

The U.S. data center market reached a historic inflection point in 2025 and early 2026, transitioning from a cloud-centric model to a decentralized "AI factory" architecture. Total primary market supply surged by 36% in 2025 to reach 9,432 megawatts (MW), driven by an unprecedented $315 billion in hyperscaler capital expenditure during that year alone [6, 7, 9]. By May 2026, the construction pipeline remained at record levels, with over 1,500 new data centers in various stages of development nationwide [5].

1. The Geographic Pivot: Texas and Northern Virginia

While Northern Virginia remains the world’s largest data center market, 2025 and early 2026 marked the rise of Texas as a primary challenger due to its "behind-the-meter" power advantages and vast land availability. Operators are increasingly bypassing standard utility interconnection queues by building on-site generation, a strategy that has made rural Texas the epicenter of the 5-gigawatt (GW) "mega-campus."

• Texas Capacity Expansion: Texas led the nation with 140 data centers under construction as of March 2026 [13]. Major activations included IREN’s Sweetwater 1 (1.4 GW) in May 2026 and the initial 1.2 GW phase of the Microsoft/OpenAI "Stargate" project in Abilene, expected to be operational by mid-2026 [16, 18].
• Northern Virginia Resilience: Despite power constraints, Northern Virginia added over 1,000 MW of net absorption in 2025, bringing its total inventory to 4,039.6 MW [6, 9]. New activations in early 2026 included Menlo Digital’s 225 MW expansion and EdgeCore’s first single-tenant hyperscale facilities funded by a $1.5 billion financing round [16, 18].
• Regional Dominance: As of early 2026, Virginia (136 projects) and Texas (140 projects) were the only states with more than 100 data centers concurrently under construction, together representing more than the rest of the top 10 states combined [13].

2. Emerging Power Hubs: The Midwest and Southeast

The search for "fast path to power" has pushed development into the Midwest and Southeast, where states like Ohio, Indiana, and Georgia have approved multi-billion dollar campuses that are larger and more power-intensive than traditional facilities.

• Midwest Momentum: Ohio has emerged as a top-tier hub, with Cologix constructing an 800 MW AI-ready campus in Johnstown and Google expanding its Central Ohio footprint [1, 4]. In May 2026, the Joliet City Council in Illinois approved a $20 billion, 1.8 GW complex, the largest single-site approval in state history [18].
• Southeast Surge: Georgia moved to the #3 spot for construction activity in early 2026 with 56 active projects [13]. Microsoft activated its "Fairwater" AI campus in Atlanta in October 2025, which serves as a blueprint for its liquid-cooled, zero-water-consumption designs [14].
• Mississippi and Louisiana: Amazon (AWS) expanded its Mississippi investment to $25 billion in May 2026, while Meta advanced its $10 billion "Hyperion" campus in Louisiana, designed to scale to 5 GW of capacity [14, 18, 19].

3. Pacific Northwest: Rural Expansion and "Exascale" Sites

The Pacific Northwest (PNW) has shifted from urban centers like Seattle and Portland toward rural corridors along the Columbia River (Quincy, WA and The Dalles/Boardman, OR) to leverage hydroelectric and renewable energy resources.

• Oregon’s "Exascale" Ambition: Amazon acquired 1,300 acres in Boardman, OR, in March 2026 for a potential $12 billion campus featuring up to 20 buildings and 1 GW of capacity [23]. Google activated a new facility in The Dalles in 2025 and has another under construction for late 2026 [21, 22].
• Hillsboro’s Critical Density: The Hillsboro, OR, market reached 475.4 MW of total inventory by the end of 2025 with a record-low vacancy rate of 0.2%, reinforcing its role as the primary West Coast hub for latency-sensitive deployments [15].
• Washington’s Quincy Hub: Microsoft continues to use Quincy, WA, as its strategic model, currently operating 30 sites in the state with significant new construction underway in the Quincy and Wenatchee areas as of early 2026 [11, 24].

4. Operator Categorization: Hyperscalers vs. AI Infrastructure Specialists

The market is currently bifurcated between traditional hyperscalers, who are self-building to control their "AI stacks," and a new class of specialized operators providing massive "powered shells" for high-density AI clusters.

• Hyperscaler Dominance: Amazon, Microsoft, and Google currently own more than 50% of all worldwide hyperscale capacity [15]. Combined, the top five hyperscalers (including Meta and Oracle) are projected to spend over $600 billion on capex in 2026, primarily for AI infrastructure [14, 17].
• Colocation and Wholesale Growth: Primary colocation providers like Equinix, Digital Realty, and Vantage Data Centers delivered 4,000 MW of new supply in 2025 [12]. CyrusOne and QTS are increasingly focusing on "wholesale" colocation for AI-native tenants like CoreWeave and Lambda Labs, who require 30 kW+ per rack [20].
• New Infrastructure Class: Companies like Crusoe and Tallgrass Energy are developing "Project Jade," a 10 GW campus using gas-fired generation paired with carbon capture, signaling a shift toward specialized, power-intensive real estate platforms that operate independently of traditional grid constraints [10].

5. Strategy Shift: From Urban "Cloud" to Rural "AI Factories"

The most significant trend in the 2025-2026 cycle is the geographic and technical shift required to support generative AI. As training and inference workloads demand more power than traditional grids can reliably provide, the industry is fundamentally relocating.

• Rural Relocation: Roughly 67% of new data centers are being built in rural areas, a sharp reversal from the 87% of existing data centers currently located in urban centers [5]. Operators are following cheap land and "behind-the-meter" power sources to avoid multi-year utility interconnection delays [1, 5, 25].
• Density and Cooling: New facilities activated in 2026 are designed for 50-150 kW per rack, compared to the 10-15 kW standard for cloud data centers [25]. This has forced a shift toward closed-loop liquid cooling systems (as seen in Microsoft’s Atlanta and Wisconsin campuses) to manage heat without massive water consumption [14, 25].
• On-Site Power Strategies: Over one-third of data centers are expected to use 100% on-site power by 2030. In 2025-2026, major operators like Meta and Microsoft signed massive deals for on-site natural gas generation and dedicated nuclear/solar backstops to ensure 24/7 reliability for AI training clusters [10, 17, 18].

Sources:
[1] blackridgeresearch.com: "Top 15 New Upcoming Data Centers in the USA (April -2026)"
[4] blackridgeresearch.com: "Cologix – Johnstown, Ohio"
[5] pewresearch.org: "Most new data centers in the U.S. are coming to rural areas"
[6] cbre.com: "North America Data Center Trends H2 2025"
[7] fierce-network.com: "The data center boom in charts"
[8] constructconnect.com: "March 2026 Data Center Report"
[9] cbre.com: "Fast-Growing North American Data Center Market Set Records in 2025"
[10] orennia.com: "The 20 Largest Data Centers Being Developed in North America"
[11] microsoft.com: "Microsoft datacenters in Washington (2025)"
[12] cushmanwakefield.com: "Americas Data Center Update | H2 2025"
[13] visualcapitalist.com: "Mapped: America's Data Center Construction Boom (March 2026)"
[14] datacenterknowledge.com: "AI-First Hyperscalers: 2026's Sprint Meets the Power Bottleneck"
[15] cbre.com: "Hillsboro Data Center Market Sees Strong Demand in 2025"
[16] csgtalent.com: "Data Centre Projects 2026: Global Growth and Market Leaders"
[17] rdworldonline.com: "Tech firms pledge to fund power for AI data centers"
[18] usdatacenterprojects.com: "United States Data Center Database (2026)"
[19] datacenterknowledge.com: "New Data Center Developments: May 2026"
[20] globenewswire.com: "United States Data Center Colocation Databook Report 2026"
[21] columbiacommunityconnection.com: "New Google Data Center Delivers $9.8M Locally (March 2026)"
[22] opb.org: "As Google's water demands grow, The Dalles aims to pull more from forest"
[23] geekwire.com: "Amazon buys 1,300 acres near Columbia River"
[24] opb.org: "Small town in Central Washington is Microsoft's answer to data center backlash"
[25] datacenters.com: "2026 Data Center Projects That Could Add 20 GW of New Capacity"

Sources

1. visualcapitalist.com
2. geekwire.com
3. opb.org
4. columbiacommunityconnection.com
5. cbre.com
6. bloomenergy.com