Malachi.Energy

Data Centers in Washington

70 verified facilities · about 225 estimated ·

Maintained and reviewed by Malachi Rein, LEED AP BD+CDataset version

Washington data centers at a glance

As of October 2026, Washington has 70 data centers verified in OpenStreetMap and an estimated 225 in total. That ranks 6th among the 48 states and territories in the directory and is 4% of all verified US facilities. Facilities cluster in Tukwila (7), Seattle (6), and East Wenatchee (4). The largest operators by mapped sites are Microsoft (11), Sabey Data Centers (9), and Digital Realty (2), out of 13 named operators. Malachi.Energy does not currently track a named mega project in Washington; the tracked list covers announced campuses of roughly 100 MW and up where both planned capacity and investment are public.

Facility counts: OpenStreetMap contributors (ODbL), scaled to Baxtel data center market directory totals. Mega projects: Malachi.Energy tally of public filings and announcements. Method notes on the methodology page. See also Washington electricity rates.

Verified

70

OSM-mapped facilities

Estimated

~225

Scaled to industry totals

Top hub

Tukwila

7 verified facilities

Mega projects

None

No tracked projects over 100 MW

Map of data centers in Washington

County boundaries, every verified facility, and tracked mega projects sized by planned capacity. Downloads carry the source line and dataset date for citation.

SVG (vector)Facilities CSV
Data centers in WashingtonMap of Washington with county boundaries showing 70 verified facilities · no tracked mega projects. Facilities from OpenStreetMap, mega projects from public filings, as of October 2026.Data centers in Washington70 verified facilities · no tracked mega projectsIron Mountain · CheneyActapio · Actapio · East WenatcheeIntergate Columbia · East WenatcheeIntergate Columbia A · Sabey Data Centers · East WenatcheeIntergate Columbia B · Sabey Data Centers · East WenatcheeIntergate Columbia D · Sabey Data Centers · East WenatcheeMicrosoft EAT02 · Microsoft · East WenatcheeMicrosoft EAT03 · Microsoft · East WenatcheeMicrosoft EAT04 · Microsoft · East WenatcheeUnnamed data center · East WenatcheeUnnamed data center · East WenatcheeUnnamed data center · East WenatcheeTierPoint · Liberty LakeCentersquare Lynnwood SE1 · Centersquare · LynnwoodDigital Fortress Lynnwood · LynnwoodNorma Beach Cable Landing Station · Unity Cable System · LynnwoodNTT Data Quincy · NTT · QuincyVantage WA11 · QuincyVantage WA12 · QuincyVantage WA13 · QuincyUnnamed data center · QuincyUnnamed data center · QuincyUnnamed data center · QuincyUnnamed data center · QuincyUnnamed data center · QuincyUnnamed data center · QuincyUnnamed data center · QuincyCTI Biopharma · SeattleEquinix SE3 Data Center · Equinix · SeattleKOMO Plaza East · SeattleKOMO Plaza West · SeattleThe Seattle Times · H5 Data Centers · SeattleWestin Building · Digital Realty · SeattleLumen · Lumen Technologies · SpokaneIntergate Seattle East Building 2 · TukwilaIntergate Seattle East Building 3 · Sabey Data Centers · TukwilaIntergate Seattle East Building 4 · Digital Realty · TukwilaIntergate Seattle East Building 5 · Sabey Data Centers · TukwilaIntergate Seattle West Building A · Sabey Data Centers · TukwilaIntergate Seattle West Building B · Sabey Data Centers · TukwilaIntergate Seattle West Building C · Sabey Data Centers · Tukwila4421.io · 4421.ioCenterisCSSNW Bellingham · CSS CommunicationsIntergate Seattle East Building 1 · Sabey Data CentersMicrosoft · MicrosoftMicrosoft · MicrosoftMicrosoft · MicrosoftMicrosoft · MicrosoftMicrosoft · MicrosoftMicrosoft · MicrosoftMicrosoft · MicrosoftMicrosoft · MicrosoftUnnamed data center · ComcastUnnamed data centerUnnamed data centerUnnamed data centerUnnamed data centerUnnamed data centerUnnamed data centerUnnamed data centerUnnamed data centerUnnamed data centerUnnamed data centerUnnamed data centerUnnamed data centerUnnamed data centerUnnamed data centerUnnamed data centerUnnamed data centerVERIFIED FACILITIESData center mapped in OpenStreetMapMEGA PROJECTS BY STATUSOperatingUnder constructionAnnouncedProposedMARKER SIZE = PLANNED CAPACITY500 MW2 GW10 GWIN THIS FIGURE70 verified facilitiesTop hub: Tukwila (7)Top operator: MicrosoftNo tracked projects over 100 MWSources: OpenStreetMap contributors (ODbL); mega projects from public filings and announcements, Malachi.Energy tally; boundaries US Census via us-atlas.malachi.energy/data-centers/washington · Data updated October 2026

Top operators in Washington

By OSM-verified facility count

  1. 1.Microsoft11
  2. 2.Sabey Data Centers9
  3. 3.Digital Realty2
  4. 4.4421.io1
  5. 5.Actapio1

Key hubs in Washington

Cities with the most verified facilities

  1. 1.Tukwila7
  2. 2.Seattle6
  3. 3.East Wenatchee4
  4. 4.Lynnwood2
  5. 5.Spokane1

All verified data centers in Washington

70 facilities mapped in OpenStreetMap, sorted by city. Unnamed entries are mapped buildings tagged as data centers without a public name.

OSM-verified data center facilities in Washington
NameOperatorCityAddress
Iron MountainUnknownCheney8908 West Hallett Road (address point)
ActapioActapioEast Wenatchee207 North United Sakura Drive (address point)
Intergate ColumbiaUnknownEast Wenatchee4405 Grant Road (address point)
Intergate Columbia ASabey Data CentersEast Wenatchee4405 A Grant Road
Intergate Columbia BSabey Data CentersEast Wenatchee4405 B Grant Road
Intergate Columbia DSabey Data CentersEast Wenatchee4405 Grant Road (address point)
Microsoft EAT02MicrosoftEast Wenatchee875 Urban Industrial Way (address point)
Microsoft EAT03MicrosoftEast Wenatchee875 B Urban Industrial Way
Microsoft EAT04MicrosoftEast Wenatchee875 Urban Industrial Way (address point)
Unnamed facilityUnknownEast Wenatchee207 North United Sakura Drive
Unnamed facilityUnknownEast Wenatchee748 South Billingsley Drive (address point)
Unnamed facilityUnknownEast Wenatchee748 South Billingsley Drive (address point)
TierPointUnknownLiberty Lake23017 East Mission Avenue (address point)
Centersquare Lynnwood SE1CentersquareLynnwood17300 Highway 99
Digital Fortress LynnwoodUnknownLynnwood4200 194th Street Southwest (address point)
Norma Beach Cable Landing StationUnity Cable SystemLynnwood3721 148th St SW
NTT Data QuincyNTTQuincy525 D Street Northwest (address point)
Vantage WA11UnknownQuincy2101 M Street Northeast (address point)
Vantage WA12UnknownQuincy2133 M Street Northeast (address point)
Vantage WA13UnknownQuincy2117 M Street Northeast (address point)
Unnamed facilityUnknownQuincy2200 M Street Northeast (address point)
Unnamed facilityUnknownQuincy1711 M Street Northeast (address point)
Unnamed facilityUnknownQuincy1010 Yahoo Way Northeast (address point)
Unnamed facilityUnknownQuincy500 Port Industrial Parkway Northwest (address point)
Unnamed facilityUnknownQuincy1500 M Street Northeast (address point)
Unnamed facilityUnknownQuincy10309 Road S Northwest (address point)
Unnamed facilityUnknownQuincy501 Port Industrial Parkway Northwest (address point)
CTI BiopharmaUnknownSeattle3101 Western Avenue
Equinix SE3 Data CenterEquinixSeattle2020 5th Avenue
KOMO Plaza EastUnknownSeattle140 4th Avenue North
KOMO Plaza WestUnknownSeattle100 4th Avenue North
The Seattle TimesH5 Data CentersSeattle1000 Denny Way
Westin BuildingDigital RealtySeattle2001 6th Avenue
LumenLumen TechnologiesSpokane501 West 2nd Avenue
Intergate Seattle East Building 2UnknownTukwila3311 South 120th Place
Intergate Seattle East Building 3Sabey Data CentersTukwila3333 South 120th Place
Intergate Seattle East Building 4Digital RealtyTukwila3433 South 120th Place
Intergate Seattle East Building 5Sabey Data CentersTukwila3355 South 120th Place
Intergate Seattle West Building ASabey Data CentersTukwila12301 Tukwila International Boulevard
Intergate Seattle West Building BSabey Data CentersTukwila12201 Tukwila International Boulevard
Intergate Seattle West Building CSabey Data CentersTukwila12101 Tukwila International Boulevard
4421.io4421.ioUnknownNot listed
CenterisUnknownUnknownNot listed
CSSNW BellinghamCSS CommunicationsUnknown1911 C Street
Intergate Seattle East Building 1Sabey Data CentersUnknownNot listed
MicrosoftMicrosoftUnknownNot listed
MicrosoftMicrosoftUnknownNot listed
MicrosoftMicrosoftUnknownNot listed
MicrosoftMicrosoftUnknownNot listed
MicrosoftMicrosoftUnknownNot listed
MicrosoftMicrosoftUnknownNot listed
MicrosoftMicrosoftUnknownNot listed
MicrosoftMicrosoftUnknownNot listed
Unnamed facilityComcastUnknownNot listed
Unnamed facilityUnknownUnknownNot listed
Unnamed facilityUnknownUnknownNot listed
Unnamed facilityUnknownUnknownNot listed
Unnamed facilityUnknownUnknownNot listed
Unnamed facilityUnknownUnknownNot listed
Unnamed facilityUnknownUnknownNot listed
Unnamed facilityUnknownUnknownNot listed
Unnamed facilityUnknownUnknownNot listed
Unnamed facilityUnknownUnknownNot listed
Unnamed facilityUnknownUnknownNot listed
Unnamed facilityUnknownUnknownNot listed
Unnamed facilityUnknownUnknownNot listed
Unnamed facilityUnknownUnknownNot listed
Unnamed facilityUnknownUnknownNot listed
Unnamed facilityUnknownUnknownNot listed
Unnamed facilityUnknownUnknownNot listed

Frequently asked questions

How many data centers are in Washington?

Washington has 70 data centers verified in OpenStreetMap as of October 2026, and an estimated 225 in total once unmapped facilities are scaled in against Baxtel's industry count. That places it 6th of 48 states and territories by verified count.

Where are the data centers in Washington?

The largest concentrations in Washington are Tukwila with 7 verified facilities, Seattle with 6 verified facilities, East Wenatchee with 4 verified facilities, Lynnwood with 2 verified facilities, and Spokane with 1 verified facility. The full table below lists every verified facility in the state with its operator and address.

Who operates the most data centers in Washington?

By number of OSM-verified facilities, the largest data center operators in Washington are Microsoft (11), Sabey Data Centers (9), Digital Realty (2), 4421.io (1), and Actapio (1). This ranks mapped sites, not megawatts, so a hyperscaler with many small buildings can outrank a colocation provider with one large campus.

What large data centers are being built in Washington?

Malachi.Energy does not currently track a named mega project in Washington; the tracked list covers announced campuses of roughly 100 MW and up where both planned capacity and investment are public. Smaller and unannounced facilities still appear in the verified directory above. Nationally, US data centers used about 192 TWh in 2024, 4.7% of US electricity.

Data centers in other states

Bordering Washington

Most verified facilities

All US data centers

Facility data sourced from OpenStreetMap contributors (ODbL). Estimated totals scaled to Baxtel industry counts. Mega project data from public filings and announcements. Dataset last updated . Built by Malachi.Energy.