Data Centers in Ashburn
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.
Ashburn currently has 23 confirmed data center or colocation companies with a presence here.
Companies here
- Aligned Data Centers IAD-02 CARRIER-NEUTRAL PENDING REVIEW
IAD-02 is the second building on Aligned's 26-acre Ashburn campus, offering 120MW of capacity. - Aligned Data Centers IAD-01 CARRIER-NEUTRAL PENDING REVIEW
IAD-01 launched in September 2019 with a 6.5-month first-phase delivery, marking Aligned's entry into Northern Virginia's Data Center Alley. - Amazon Web Services IAD60 (21267 Smith Switch Road) PENDING REVIEW
This Ashburn facility carries a broad set of independently-listed compliance certifications including ISO 27001, PCI DSS, and SOC 1/2/3. - Amazon Web Services Bridgefield Tech Center PENDING REVIEW
This is a four-building, roughly 800,000-square-foot campus AWS is developing on a 122-acre site formerly owned by George Washington University. - Centersquare WDC1 PENDING REVIEW
The facility was originally built in 2000 and expanded in 2006, 2007, and 2010, giving it one of the longer operating histories among Data Center Alley colocation buildings. - CloudHQ LC Campus (LC1) PENDING REVIEW
Per CloudHQ's own site: CloudHQ states the LC campus has planned customer critical IT load of over 1.7 GWs spread among fourteen data centers. - Cologix ASH1 PENDING REVIEW
This three-story, 455,000-square-foot building was pre-leased in its entirety by an unnamed major global technology company and was built in a record seven months from permitting to commissioning. - Cologix ASH2 PENDING REVIEW
- DataBank IAD1 PENDING REVIEW
Per DataBank's own site: DataBank describes its 18-acre Ashburn campus (home to IAD1, IAD3, and IAD4) as offering 70MW of utility substation power in the heart of Data Center Alley. - DataBank IAD3 PENDING REVIEW
Per DataBank's own site: DataBank describes its 18-acre Ashburn campus (home to IAD1, IAD3, and IAD4) as offering 70MW of utility substation power in the heart of Data Center Alley. - DataBank IAD4 PENDING REVIEW
Per DataBank's own site: DataBank describes its 18-acre Ashburn campus (home to IAD1, IAD3, and IAD4) as offering 70MW of utility substation power in the heart of Data Center Alley. - Deft Deft-IAD1 CARRIER-NEUTRAL PENDING REVIEW
This single-story, 113,300-square-foot purpose-built facility is LEED Silver certified and provides 10,000 kW of utility power with 12,000 kW of generator backup. - Deft DC3 (44470 Chilum Place) CARRIER-NEUTRAL PENDING REVIEW
This is a physically distinct Deft-operated Ashburn building from the Devin Shafron Drive site, offering roughly 10.5 MW of power with N+1 redundant power and cooling. - Digital Realty ACC6 PENDING REVIEW
ACC6 is also part of the legacy DuPont Fabros Ashburn campus acquired by Digital Realty in September 2017. - Digital Realty ACC4 PENDING REVIEW
ACC4 is part of the legacy DuPont Fabros Ashburn campus that Digital Realty acquired in 2017. - EdgeUno IAD PENDING REVIEW
- Equinix Co-Innovation Facility (CIF) PENDING REVIEW
This facility served as the site where Equinix first tested NVIDIA's direct-chip liquid-cooled A100 GPU as an early adopter of the technology. - Equinix DC12 CARRIER-NEUTRAL PENDING REVIEW
DC12 is a two-story, steel-framed building housing 1,275 cabinets and sits directly across the street from Equinix's DC10 facility on the Ashburn campus. - H5 Data Centers Ashburn Data Center PENDING REVIEW · +1 303-714-7805
The Ashburn facility at 21800 Beaumeade Circle qualifies for Virginia's data center sales and use tax exemption. - LightEdge Ashburn Data Center PENDING REVIEW
This location operates as a sublisting and tenant within the Equinix DC11 facility rather than a LightEdge-built building. - Liquid Web Ashburn Data Center TIER IV PENDING REVIEW
- NTT Global Data Centers Ashburn Data Center Campus CARRIER-NEUTRAL PENDING REVIEW
The Ashburn campus sits in Loudoun County within what NTT describes as the world's number one data center market, where more than 70% of the world's internet traffic passes through the region's digital infrastructure. - Oracle Cloud Infrastructure US East (Ashburn) - us-ashburn-1 PENDING REVIEW
- phoenixNAP Ashburn Data Center (21635 Red Rum Drive) CARRIER-NEUTRAL PENDING REVIEW
Built in 2009, the facility uses roughly 600 tons of steel plating in its walls as part of its physical security design. - PointOne Ashburn Data Center Campus PENDING REVIEW
This 26-acre Ashburn project is designed to deliver up to 132MW of capacity across two buildings totaling roughly 665,000 square feet. - PowerHouse Data Centers ABX-1 PENDING REVIEW
ABX-1 was PowerHouse's debut project, a two-story 265,000 sq ft powered shell leased in its entirety to CyrusOne on a 30-year term shortly before completion in 2023. - Psychz Networks PENDING REVIEW
- QTS Data Centers Ashburn-Shellhorn CARRIER-NEUTRAL PENDING REVIEW
- QTS Data Centers Ashburn-Broderick CARRIER-NEUTRAL PENDING REVIEW
- QTS Data Centers Ashburn-Lockridge (ASH2) CARRIER-NEUTRAL PENDING REVIEW
- QTS Data Centers Ashburn-Moran CARRIER-NEUTRAL PENDING REVIEW
- Rackspace Technology IAD3 PENDING REVIEW
- Sabey Data Centers SDC Ashburn PENDING REVIEW
Per Sabey Data Centers's own site: Sabey describes this as a 38-acre campus located in Loudoun County's 'Data Center Alley,' within an hour's drive of Washington, D.C. - STACK Infrastructure Loudoun County Campus PENDING REVIEW
STACK acquired the original site here from AOL in 2014, making it one of the company's longest-held facilities.
Common Questions
Is there a carrier hotel in Ashburn?
Filled in per-city where applicable, from research data.
What colocation providers operate in Ashburn?
We've currently tracked 23 companies operating 34 facilities in Ashburn — see the company list above, and contact a provider directly to confirm current availability.
Is there an AI data center in Ashburn?
As of now, we don't have a confirmed AI-optimized (GPU-dense, liquid-cooled) data center on file for Ashburn, though some providers listed above may support AI workloads to varying degrees. We continue tracking new developments here.
Are there cloud providers in Ashburn?
Yes — we've identified 10 cloud providers with a presence in Ashburn. See the company list above, and contact a provider directly to confirm current availability.
Own or operate a data center in Ashburn? Add your listing →
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.
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