Note: We are not affiliated with the data centers or companies listed below. Listings are compiled from public sources and have not been independently confirmed by us — please verify directly with the company before relying on this information.
The Northern Virginia region currently has confirmed data center activity across 8 cities, with 17 companies represented.
8Cities
17Companies
3AI Data Centers
Companies here
Aligned Data CentersIAD-03 Data CenterPENDING REVIEW IAD-03 is described as Aligned's third data center in Northern Virginia and its first facility located specifically in Sterling.
AWSUS East (N. Virginia)PENDING REVIEW Northern Virginia is described as AWS's largest data center hub, with well over 100 operational, under-construction, or planned facilities across Loudoun, Prince William, and Fairfax counties.
CentersquareCentersquare Ashburn Campus (WDC1 / IAD4-A)TIER IIICARRIER-NEUTRALPENDING REVIEW This campus sits in Loudoun County's 'Data Center Alley,' originally built in 2000 and expanded across multiple phases through 2010, making it one of the older facilities in the now-dominant Northern Virginia data center corridor.
CentersquareCsquare Sterling Data CenterTIER IIICARRIER-NEUTRALPENDING REVIEW An independent directory describes this as a Tier III-certified enterprise-grade colocation and hosting facility in the Northern Virginia market.
CloudHQMCC / MCC2 / MDC CampusPENDING REVIEW CloudHQ is constructing a three-building data center campus in the heart of the Manassas data center market near the intersection of Routes 28 and 234.
CloudHQLC CampusCARRIER-NEUTRALPENDING REVIEW The LC campus includes LC4, a three-story, 1.4 million-square-foot building on a nearly 27-acre plot that received county approval in September 2022.
Compass DatacentersCompass Northern Virginia CampusPENDING REVIEW Compass's first Loudoun County building was a 6MW facility that launched a planned 75MW campus, one of its earliest East Coast hyperscale entries dating to 2019.
CoreSiteNorthern Virginia Campus (VA1-VA3)PENDING REVIEW CoreSite's Reston campus comprises three interconnected data centers exceeding 986,000 square feet, positioning it among the larger clusters in the Northern Virginia data center market.
CrusoeCrusoe Cloud us-east1PENDING REVIEW
CyrusOneNVA9 Ashburn Data CenterAI DATA CENTERCARRIER-NEUTRALPENDING REVIEW CyrusOne's NVA9 campus in Loudoun County is a roughly 700,000-square-foot data center development in the Ashburn area, one of the world's densest data center markets.
DataBankIAD2 / Culpeper Campus (Northern Virginia)AI DATA CENTERPENDING REVIEW IAD2 hosts the University of Maryland's Zaratan high-performance computing environment, and DataBank has since acquired 85 acres in Culpeper for a new two-building campus, whose first facility, IAD6, will offer 383,220 raised square feet.
Digital RealtyACC4AI DATA CENTERPENDING REVIEW ACC4 is part of the legacy Ashburn campus originally built by DuPont Fabros, which Digital Realty acquired in a $7.6 billion, 12-data-center transaction completed in September 2017.
EdgeCore Digital InfrastructureEdgeCore Ashburn Campus (Maries Road & Moran Road)PENDING REVIEW EdgeCore completed the topping out of a data center at 45865 Maries Road in Sterling, VA, a building planned to offer roughly 348,000 sq ft of space.
Google CloudNorthern Virginia Data CenterPENDING REVIEW This region falls in Loudoun County near Ashburn, one of the world's densest data center corridors, and supports the us-east4 cloud region.
Opus InteractiveOpus Interactive Manassas Data CenterTIER III+PENDING REVIEW Opus expanded into Manassas, Virginia around 2018 specifically to serve East Coast customers with a FISMA-High rated facility.
Rackspace TechnologyIAD3 (Ashburn I)CARRIER-NEUTRALPENDING REVIEW This facility sits in Ashburn's "Data Center Alley," one of the densest fiber corridors in the world, and independent listings confirm the building is leased from Digital Realty Trust rather than owned by Rackspace.
Rackspace TechnologyIAD1PENDING REVIEW
Skybox DatacentersSkybox NOVAPENDING REVIEW Located within the Dulles Technology Corridor, this 10-acre campus sits in one of the world's densest data center markets, adjacent to major carrier-neutral facilities like Equinix's Ashburn campus.
STACK InfrastructurePENDING REVIEW STACK's Ashburn campus in Loudoun County is powered from an on-site substation and is designated to eventually run on 100% renewable power.
Yondr GroupProject Allegro South Campus (Loudoun County)PENDING REVIEW This Loudoun County campus is planned as a two-building, 96MW hyperscale site, with the first 48MW phase becoming operational after construction began in 2022.
Yondr GroupBristow Data Center CampusPENDING REVIEW This campus, at 12981 Rollins Ford Road in Bristow, VA, saw a second building begin construction in February 2024.
AI Data Centers
CyrusOneNVA9 Ashburn Data CenterAI DATA CENTERCARRIER-NEUTRALPENDING REVIEW CyrusOne's NVA9 campus in Loudoun County is a roughly 700,000-square-foot data center development in the Ashburn area, one of the world's densest data center markets.
DataBankIAD2 / Culpeper Campus (Northern Virginia)AI DATA CENTERPENDING REVIEW IAD2 hosts the University of Maryland's Zaratan high-performance computing environment, and DataBank has since acquired 85 acres in Culpeper for a new two-building campus, whose first facility, IAD6, will offer 383,220 raised square feet.
Digital RealtyACC4AI DATA CENTERPENDING REVIEW ACC4 is part of the legacy Ashburn campus originally built by DuPont Fabros, which Digital Realty acquired in a $7.6 billion, 12-data-center transaction completed in September 2017.
Common Questions
Is there a carrier hotel in the Northern Virginia region?
Filled in per-region where applicable, from research data.
What colocation providers operate in the Northern Virginia region?
See the company list above.
Is there an AI data center in Northern Virginia?
Yes — see the AI Data Centers section above for the confirmed facilities.
Are there cloud providers in Northern Virginia?
Yes — we've identified 6 cloud providers with a presence in Northern Virginia. See the company list above, and contact a provider directly to confirm current availability.
Own or operate a data center in Northern Virginia? Add your listing →
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Disclaimer: This page was compiled with a structured research and verification process from publicly available sources. A human decides whether each page is published, but individual facts — addresses, contact details, and whether a company operates in a given location — are not independently fact-checked by us. Where you see a “Verified” badge, it means multiple independent sources agreed, not that we personally confirmed it. Companies open, close, relocate, and change contact details without always updating public records, so treat everything here as a starting point, not a confirmed source. If you're making a business decision, verify directly with the provider. Notice something outdated or incorrect? You're welcome to let us know — this site is updated periodically.