Biggest facilities

Largest tracked data centers by reported or estimated electrical capacity. Figures combine operator disclosures, interconnection-queue estimates, and research datasets — see each facility for provenance.

1. 1

   Fermi America HyperGrid/ Project Matador11.0 GW

   Carson County · TX
2. 2

   SoftBank Data Center/PORTS Technology Campus9.2 GW

   Pike County · OH
3. 3

   Stratos Project, eastern parcels9.0 GW

   Box Elder County · UT
4. 4

   Prologis5.2 GW

   Shelby County · IN
5. 5

   GW Ranch (Pacifico Energy)5.0 GW

   Pecos County · TX
6. 6

   Meta Hyperion (Richland Parish)5.0 GW

   Jones County County · LA
7. 7

   Homer City Energy Campus4.5 GW

   Indiana County · PA
8. 8

   Homer City Energy Campus4.5 GW

   Indiana County County · PA
9. 9

   Shippingport Bruce Mansfield Data Center/Project Phoenix3.6 GW

   Aligned Energy Holdings, LP · Beaver County · PA
10. 10

    Vermaland Data Center3.0 GW

    Pinal County · AZ
11. 11

    Stak Energy Data Center3.0 GW

    North Slope County · AK
12. 12

    MSB Global Services Matrix Data Center3.0 GW

    Hopkins County · TX
13. 13

    Hobart Data Center2.4 GW

    Amazon.com, Inc. · Lake County · IN
14. 14

    Tract Technology Campus2.4 GW

    Hanover County · VA
15. 15

    Adams Fork Wharncliffe Data Center2.4 GW

    Mingo County · WV
16. 16

    Adams Fork Harless Data Center2.4 GW

    Mingo County · WV
17. 17

    Amazon AWS Data Center2.2 GW

    Amazon.com, Inc. · St. Joseph County · IN
18. 18

    Project Horizon2.0 GW

    Pecos County · TX
19. 19

    Mountaineer Gigasystem/ Monarch Cloud Campus2.0 GW

    Mason County · WV
20. 20

    Fibernet MercuryDelta Campus/Delta Gigasite2.0 GW

    Millard County · UT
21. 21

    Sterling Data Center2.0 GW

    Logan County · CO
22. 22

    Eneus Energy2.0 GW

    Cameron County · TX
23. 23

    Sweetwater 1 and 22.0 GW

    Fisher County · TX
24. 24

    Poolside Project Horizon2.0 GW

    Pecos County County · TX
25. 25

    Meta Louisiana Data Center2.0 GW

    Meta Platforms, Inc. · Richland County · LA