Amazon Loudoun County Data Center: $2B GW VSTC Campus
Status: Acquisition Closed / Site Master Planning (March 2026) | Location: Ashburn (Loudoun County), Virginia
Project Overview
In March 2026, Amazon Data Services finalized the $427 million purchase of the George Washington University (GW) Virginia Science and Technology Campus. This acquisition is a strategic move to secure one of the last large parcels of land in the world's densest data center market. Technically, the project involves rezoning and redeveloping a legacy academic campus into a high-density AI-ready hub. As of April 2026, the project is under intense scrutiny due to Loudoun County’s new Zoning Ordinance Amendment (ZOAM), which eliminated "by-right" data center development. Amazon must now undergo a stringent special exception review, including public hearings on environmental impact. To mitigate concerns, AWS is leveraging its 2026 Sustainability Mandate, aiming to power the site with 100% renewable energy and utilizing its latest energy-efficient server designs. This campus is critical for maintaining AWS's dominant 2-gigawatt footprint in Northern Virginia while modernizing infrastructure for the "Rubin" and "Blackwell" GPU eras.
Quick Facts
| Field | Value |
|---|
| Project Name | Amazon Loudoun County Data Center: $2B GW VSTC Campus |
| Location | Ashburn (Loudoun County), Virginia |
| Status | Acquisition Closed / Site Master Planning (March 2026) |
| Commissioning | Initial Demolition/Site Prep: H2 2026; Phase 1 Live: 2028 |
| Total IT Load | ~770 MW (Estimated full build-out capacity) |
| Total Capacity | Transition from academic campus to multi-building data center hub |
| Tier Level | Tier III+ (Standard AWS Hyperscale Architecture) |
| Project Type | Hyperscale Cloud & AI Inference Infrastructure |
City Profile
| Header | Details |
|---|
| City Name | Ashburn |
| Population | ~46,000 |
| Urban Agglomeration | ~6.4 million (Washington–Arlington–Alexandria metro) |
| City GDP | Not separately reported; part of Washington metro GDP ~$760+ billion |
| Per Capita Income | ~$52,000–$55,000 |
| City Tier | Tier 1 |
| Key Strengths | World’s largest data center cluster, Dense fiber connectivity, Proximity to Washington DC, Stable power infrastructure, Favorable tax incentives, Hyperscale cloud presence |
Companies Involved
| Header | Details |
|---|
| Developer / Operator | Amazon Web Services |
| Strategic Infrastructure Partner | Loudoun County Economic Development / Dominion Energy. |
| Construction Contractor | Specialized Mission Critical firms (e.g., Suffolk Construction). |
| MEP Engineering | AWS Global Infrastructure (Focus on PUE reduction). |
| Network Connectivity | Direct access to the "Data Center Alley" fiber backbone. |
| Power Infrastructure | Backed by Dominion Energy; 770MW estimated capacity. |
Technical Specifications
| Header | Details |
|---|
| Power Capacity | ~770 MW |
| UPS Redundancy | $N+1$ with focus on 24/7 carbon-free energy matching. |
| Cooling System | Evaporative cooling with reclaimed water recycling. |
| Connectivity | Core node for the AWS US-East (N. Virginia) Region. |
| PUE Target | < 1.15 |
| Energy Mix | 100% Renewable Matching; solar/wind PPA integration. |
Milestones
| Header | Details |
|---|
| Announcement | March 23, 2026 (Final Sale) |
| Construction Start | Expected Late 2026 |
| Phase 1 Go-Live | Expected 2028 |
| Full Buildout | 2030 |
Investment Details
| Header | Details |
|---|
| Total Investment | $2 Billion+ |
| Funding | Amazon.com, Inc. Capital Expenditure. |