The server halls stretch flat and wide across Central Texas, far beyond any city skyline.
Construction cranes rise above the scrubland along the I-35 corridor, and power lines run toward buildings that did not exist two years ago.
For decades, one zip code in Northern Virginia was the undisputed center of the digital world.
That geography is shifting fast, and the numbers behind it are unlike anything the industry has recorded.
So what actually broke Virginia’s grip, and why did it happen so quickly?
How land and electricity, not software, rewrote the map
Texas tops the list of states attracting data center investment because of its plentiful land and energy. Its grid carries more power supply than any other region, and that raw advantage has begun to reorder a hierarchy that went unchallenged for two decades.
State laws give developers a much easier path to approvals and permitting, since Texas counties generally lack zoning authority. That regulatory openness compounds the power advantage into something no single competing market can replicate quickly.
Texas alone accounts for 6.5 gigawatts of capacity under construction, supporting projections that the state could overtake Virginia as the largest global data center market by 2030. Texas currently has roughly 4 gigawatts of data center capacity already operating, with that 6.5 GW under construction. In contrast, Virginia has 8 GW of existing data centers and 4 GW under construction. JLL’s year-end 2025 report projects that Texas’s combined existing and pipeline total of roughly 10 to 11 gigawatts could draw level with and then surpass Virginia’s overall market within five years.
What Austin looked like when the leasing surge actually landed
Q1 2026 marked a significant step-up in U.S. colocation demand, with net absorption reaching 5.29 gigawatts across tracked markets. Austin accounted for the largest share of activity, recording 1,909 megawatts of positive absorption during the quarter, followed by Dallas-Fort Worth at 912 megawatts.
Northern Virginia added another 480 megawatts despite already being the nation’s largest colocation market. Austin absorbed roughly four times what Virginia did in a single quarter.
Northern Virginia remained the largest market by inventory at 4,496.5 megawatts in H1 2026, leading all primary markets in total net absorption at 467.6 megawatts, and reducing its vacancy rate to 0.2 percent. Dallas-Fort Worth became the nation’s third-largest colocation market, increasing its inventory by 43.7 percent year-over-year in Q1 to 1,249.4 megawatts. Austin’s rapid growth reinforced its emergence as one of the country’s most active data center markets. This mirrors what the broader market has seen from the wave of AI cloud operators racing to secure any capacity they can find.
The evidence behind the shift, and where the numbers come from
Global data center inventory grew substantially year-over-year in Q1 2026 across all major regions, fueled largely by hyperscale and AI demand. Despite extraordinary expansion, vacancy has locked at a record-low 1 percent for the second consecutive year. Strong demand from AI startups, neoclouds and hyperscalers has driven vacancy to record lows in key markets, with Northern Virginia below 0.5 percent.
JLL’s year-end 2025 report found data center rents rose 9 percent in 2025, bringing the increase since 2020 to 60 percent. For listings greater than one megawatt, the market has commanded premium increases of 13 percent. “With rents up 60% since 2020, landlords are capturing significant rent spreads on renewals while tenants continue to experience pronounced sticker shock on new leases,” according to Andrew Batson, JLL’s Global Head of Data Center Research.
Most new leases now include annual escalations of at least 3 percent, and tenants are securing capacity years in advance, often targeting delivery in 2027 or later. Tenants securing space today are contracting for 2028 deliveries, which underscores just how deep and durable forward demand really is. That concentration of forward commitments shows the biggest spenders moving toward markets where power is available rather than markets where they already have a presence.
Where the Texas advantage runs into its own hard limits
Texas has power, and that is the blunt reason for its ascent. But holding a lead in a market moving this fast is not automatic. On August 3, 2026, Texas Governor Greg Abbott directed the Public Utility Commission of Texas and ERCOT to conduct a “comprehensive verification and audit” of all data centers advancing through ERCOT’s interconnection process before any additional data centers may move forward.
Abbott stated that ERCOT is considering approximately 474 gigawatts of requests to connect to the Texas grid, more than five times ERCOT’s record peak electricity demand, and that data centers account for approximately 90 percent of those new power requests. One grid-policy analyst told industry reporters that the order confirmed grid stress is real and was always going to follow the construction wave into Texas just as it once followed it into Virginia.
The colocation market has also split into two distinct tracks: standard enterprise compute at 3 to 10 kilowatts per rack, and high-density AI colocation purpose-built for GPU clusters at 20 to 100 kilowatts or more per rack, requiring liquid cooling and dedicated power distribution. Texas has land for the latter, but water scarcity across much of the state is a structural concern, the governor’s August 3 directive explicitly asked data centers to report their projected annual and peak water consumption and anticipated sources of supply, a reminder that liquid cooling at scale demands a resource that is not abundant everywhere in Texas.
The demand mix is diversifying, with neoclouds and pure-play AI companies capturing a growing share. Both groups are more exposed to rent escalations than hyperscalers, and those AI-native operators face rising security costs as their footprints grow.
What comes next for operators, landlords and the markets left behind
The vast majority of the capacity under construction is already spoken for, with 92 percent of the 35 gigawatts presently under construction pre-committed. That means new tenants arriving today are largely booking capacity that will not physically exist for another year or more.
About 64 percent of the data center capacity under construction in North America is outside traditional data center markets, in areas such as West Texas, Tennessee, Wisconsin and Ohio. The map keeps spreading because no single market can absorb the full weight of what AI infrastructure demands.
Virginia ended 2025 as the largest data center market in the world by colocation inventory, with Northern Virginia alone at 4,039.6 megawatts, about 43 percent of the U.S. primary-market total. Northern Virginia’s vacancy rate stood at just 0.5 percent at the end of the year, with 96 percent of 2026’s scheduled new supply already pre-committed to tenants. Its existing tenant base and fiber density are too entrenched to displace. But the era when a handful of counties near Washington held the balance of American computing power appears to be over, and Texas, with its flat land, available electricity and friendlier permitting timelines, is where the next chapter is being written.
