washington datacenter infrastructure
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Washington datacenter infrastructure
Washington hosts 18 documented datacenter projects representing $7.2B in disclosed investment and 358 MW of power capacity. The state has emerged as a hub for AI/ML infrastructure, attracting hyperscaler investment. Multiple hyperscale operators have established presence in the state.
key statistics
| Total Projects | 18 |
| Total Investment | $7.2B |
| Total Power Capacity | 358 MW |
| Total Square Footage | 7,797,786 sq ft |
| Major Projects (>$1B or >500MW) | 3 |
project status breakdown
| Status | Projects | Percentage |
| Operational | 12 | 66.7% |
| Planned | 4 | 22.2% |
| Under Construction | 2 | 11.1% |
major projects
Top projects by investment and power capacity:
| Project | Location | Investment | Power | Status |
| Advance Phase LLC Walla Walla Campus (Project Tree) | Wallula, Walla Walla County | $5.0B | N/A | Planned |
| Vantage Data Centers Quincy Campus (WA1) | Quincy, Grant County | $1.0B | 89 MW | Operational |
| Microsoft East Wenatchee Campus | East Wenatchee, Douglas County | $1.0B | N/A | Under Construction |
regional distribution
| Region | Projects | Percentage |
| Central Washington | 8 | 44.4% |
| Puget Sound | 6 | 33.3% |
| Eastern Washington | 4 | 22.2% |
key developers and operators
top sponsors
| Sponsor | Projects |
| Microsoft | 3 |
| Sabey Data Centers | 2 |
| H5 Data Centers | 2 |
| Digital Realty | 2 |
| Equinix | 2 |
| Advance Phase LLC (Fortune 500 company alias) | 1 |
| Fortune 100 company | 1 |
| Vantage Data Centers | 1 |
| CyrusOne | 1 |
| ServerFarm | 1 |
top operators
| Operator | Projects |
| Microsoft | 3 |
| H5 Data Centers | 2 |
| Digital Realty | 2 |
| Equinix | 2 |
| Advance Phase LLC | 1 |
| Vantage Data Centers | 1 |
| Sabey Data Centers | 1 |
| CyrusOne | 1 |
| ServerFarm | 1 |
| TierPoint | 1 |
project types
| Purpose | Count |
| ai-ml | 3 |
| cloud | 3 |
| colocation | 11 |
| enterprise | 1 |
| hyperscale | 10 |
| other | 1 |
complete project listing
All 18 documented projects in Washington:
Click to expand full project table
| Project | Location | Status | Investment | Power | Sponsors |
| Advance Phase LLC Walla Walla Campus (Project Tree) | Wallula, Walla Walla County | Planned | $5.0B | N/A | Advance Phase LLC (Fortune 500 company alias) |
| Vantage Data Centers Quincy Campus (WA1) | Quincy, Grant County | Operational | $1.0B | 89 MW | Vantage Data Centers |
| Microsoft East Wenatchee Campus | East Wenatchee, Douglas County | Under Construction | $1.0B | N/A | Microsoft |
| Microsoft Malaga Campus | Malaga, Chelan County | Under Construction | $160M | N/A | Microsoft |
| CyrusOne Quincy Campus (PNW1) | Quincy, Grant County | Operational | N/A | 96 MW | CyrusOne |
| Sabey Data Centers Quincy Campus (SDC Quincy) | Quincy, Grant County | Operational | N/A | 85 MW | Sabey Data Centers |
| H5 Data Centers Quincy | Quincy, Grant County | Operational | N/A | 40 MW | H5 Data Centers |
| ServerFarm TiTAN Moses Lake | Moses Lake, Grant County | Operational | N/A | 34 MW | ServerFarm |
| TierPoint Seattle | Seattle, King County | Operational | N/A | 10 MW | TierPoint |
| Equinix SE3 | Seattle, King County | Operational | N/A | 4 MW | Equinix |
| Port of Walla Walla - Project Forest | Walla Walla, Walla Walla County | Planned | N/A | N/A | N/A |
| Port of Walla Walla - Project Network | Walla Walla, Walla Walla County | Planned | N/A | N/A | N/A |
| Port of Walla Walla - Project Margarita | Walla Walla, Walla Walla County | Planned | N/A | N/A | Fortune 100 company |
| Microsoft Quincy Data Center Campus | Quincy, Grant County | Operational | N/A | N/A | Microsoft |
| H5 Data Centers Seattle | Seattle, King County | Operational | N/A | N/A | H5 Data Centers |
| Digital Realty SEA10 - Westin Building | Seattle, King County | Operational | N/A | N/A | Digital Realty |
| Digital Realty SEA1 - Intergate Seattle-East | Tukwila, King County | Operational | N/A | N/A | Digital Realty, Sabey Data Centers |
| Equinix SE2 | Seattle, King County | Operational | N/A | N/A | Equinix |
related pages
data current as of October 2025