How many data centers are in PJM?

There are 2594 data centers in PJM, including 1067 operating and 1487 planned facilities.

What is the total data center capacity in PJM?

The total data center capacity in PJM is 416,157 MW, with 50,748 MW operating and 356,352 MW planned.

What is the largest operating data center in PJM?

The largest operating data center in PJM is IREN Childress (Bitcoin mining), developed by IREN, with a capacity of 750 MW.

What is the largest planned data center in PJM?

The largest planned data center in PJM is Delta Gigasite - Expansion, being developed by Creekstone Energy, with a planned capacity of 9,700 MW.

How many data center developers are active in PJM?

There are 435 unique data center developers with projects in PJM.

Data Centers in PJM

Explore operating and planned data center projects in PJM.

Last updated: June 2026

There are 1067 operating data centers in PJM with a combined capacity of 50,748 MW, and 1487 planned projects that would add 356,352 MW of additional capacity. Explore the map and tables below for details.

Total Data Centers

2,594

Operating Data Centers

1,067

Planned Data Centers

1,487

Operating Capacity

50,748 MW

Planned Capacity

356,352 MW

Unique Developers

435

PJM Data Center Map

Map of data centers in PJM. Blue markers indicate operating facilities and orange markers show planned projects. Marker size reflects capacity — only facilities with reported capacity data are shown.

Largest Operating Data Centers in PJM

IREN Childress (Bitcoin mining)

750 MW

Year Operational: 2023

Location: Childress, Texas

Developer: IREN

Riot Platforms Rockdale

700 MW

Year Operational: 2020

Location: Milam, Texas

Developer: Riot Platforms

EdgeCore Mesa: PH03

450 MW

Year Operational: 2025

Location: Maricopa, Arizona

Developer: EdgeCore

Fairwater 1 - Mount Pleasant - Phase 1

400 MW

Year Operational: 2026

Location: Racine, Wisconsin

Developer: Microsoft

Project Zodiac - Phase 1

400 MW

Year Operational: 2025

Location: Allen, Indiana

Developer: Google

Core Scientific: Denton 1

391 MW

Year Operational: 2022

Location: Denton, Texas

Developer: Core Scientific

Colossus 1

300 MW

Year Operational: 2025

Location: Shelby, Tennessee

Developer: xAI

Black Pearl

300 MW

Year Operational: 2025

Location: Winkler, Texas

Developer: Cipher Mining

Hut 8 King Mountain (Crypto mining)

280 MW

Year Operational: 2022

Location: Upton, Texas

Developer: Hut 8

Largest Planned Data Centers in PJM

Delta Gigasite - Expansion

9,700 MW

Expected Year: TBD

Location: Millard, Utah

Developer: Creekstone Energy

PORTS Technology Campus - Phase 2

9,200 MW

Expected Year: TBD

Location: Pike, Ohio

Developer: SB Energy

GW Ranch

7,650 MW

Expected Year: 2027

Location: Pecos, Texas

Developer: Pacifico Energy

Nexus Hubbard - Expansion

7,200 MW

Expected Year: TBD

Location: Hill, Texas

Developer: Nexus Data Centers

New Era Lea Data Center

7,000 MW

Expected Year: 2028

Location: Lea, New Mexico

Developer: New Era Energy

Wonder Valley (Stratos Project) - Phase 2 (Expansion)

6,000 MW

Expected Year: TBD

Location: Box Elder, Utah

Developer: O'Leary Digital

Fermi (Gas - Project Matador)

6,000 MW

Expected Year: 2027

Location: Carson, Texas

Developer: Fermi America

Monarch Compute Campus - Phase 2

6,000 MW

Expected Year: TBD

Location: Mason, West Virginia

Developer: Nscale

Meta Hyperion - Expansion (Phase 2)

5,238 MW

Expected Year: 2031

Location: Richland Parish, Louisiana

Developer: Meta

Frequently Asked Questions

How many data centers are in PJM?: There are 2594 data centers in PJM, including 1067 operating and 1487 planned facilities.
What is the total data center capacity in PJM?: The total data center capacity in PJM is 416,157 MW, with 50,748 MW operating and 356,352 MW planned.
What is the largest operating data center in PJM?: The largest operating data center in PJM is IREN Childress (Bitcoin mining), developed by IREN, with a capacity of 750 MW.
What is the largest planned data center in PJM?: The largest planned data center in PJM is Delta Gigasite - Expansion, being developed by Creekstone Energy, with a planned capacity of 9,700 MW.
How many data center developers are active in PJM?: There are 435 unique data center developers with projects in PJM.

PJM Data Center Map

Largest Operating Data Centers in PJM

IREN Childress (Bitcoin mining)

Riot Platforms Rockdale

EdgeCore Mesa: PH03

Fairwater 1 - Mount Pleasant - Phase 1

Project Zodiac - Phase 1

Core Scientific: Denton 1

Colossus 1

Black Pearl

Hut 8 King Mountain (Crypto mining)

Largest Planned Data Centers in PJM

Delta Gigasite - Expansion

PORTS Technology Campus - Phase 2

GW Ranch

Nexus Hubbard - Expansion

New Era Lea Data Center

Wonder Valley (Stratos Project) - Phase 2 (Expansion)

Fermi (Gas - Project Matador)

Monarch Compute Campus - Phase 2

Meta Hyperion - Expansion (Phase 2)

Frequently Asked Questions

Explore Data Centers by State

PJM Data Center Map

Largest Operating Data Centers in PJM

IREN Childress (Bitcoin mining)

Riot Platforms Rockdale

EdgeCore Mesa: PH03

Fairwater 1 - Mount Pleasant - Phase 1

Project Zodiac - Phase 1

Core Scientific: Denton 1

Colossus 1

Black Pearl

Hut 8 King Mountain (Crypto mining)

Largest Planned Data Centers in PJM

Delta Gigasite - Expansion

PORTS Technology Campus - Phase 2

GW Ranch

Nexus Hubbard - Expansion

New Era Lea Data Center

Wonder Valley (Stratos Project) - Phase 2 (Expansion)

Fermi (Gas - Project Matador)

Monarch Compute Campus - Phase 2

Meta Hyperion - Expansion (Phase 2)

Frequently Asked Questions

Explore Data Centers by State