Virginia Leads Operational Data Center Rankings by US State

Business Insider analysis of Data Center Map data as of October 2026 shows Virginia leads the United States in fully operational data centers, followed by Texas and California, reflecting how the AI computing boom is accelerating data center construction and concentrating development in a growing number of states. Data centers house computing machines that support digital services, and demand for their capacity has surged as AI workloads require more processing power, making the once niche infrastructure sector increasingly central to the technology economy. The ranking focuses on fully operational facilities mapped by Data Center Map, an industry source that tracks data center locations worldwide. The database mainly covers cloud and colocation service providers, and each listed site must have an initial capacity of at least 10 cabinets. Data is collected through operator listings, external databases, manual verification and user reports. Because there is no federal requirement for data centers to register in a central database, the figures should not be treated as a complete census of all U.S. data centers. The map also has more limited coverage of enterprise and government facilities. The list spans a wide range of operations. States such as Vermont, Alaska and South Dakota appear at the lower end of the ranking, while many states have relatively small operations compared with major hubs. At the top, Virginia ranks first, with Texas second and California third. Ohio, New York, Illinois, Oregon, Washington, Georgia and Arizona round out the leading states, showing that data center growth extends beyond traditional internet and cloud infrastructure regions. Several states in the upper portion of the ranking are associated with large or expanding hyperscale projects. Virginia’s position includes Amazon Web Services facilities, while Texas is linked to major AI infrastructure activity, including the Stargate Oracle AI data center under construction in Abilene. California maintains a major presence through established providers such as Digital Realty, and Ohio, New York, Illinois, Oregon, Washington, Georgia and Arizona feature a mix of hyperscale campuses, colocation facilities and AI-linked construction projects. The results illustrate the uneven geographic impact of the AI infrastructure buildout. While the industry has existed for decades, the recent surge in AI demand has brought data centers into the mainstream, driving development in states that already had strong fiber, power, land and industrial advantages. At the same time, the map’s methodology and incomplete federal registry leave room for uncertainty, meaning the ranking should be read as an industry snapshot rather than an exhaustive national count.