Anne Arundel County, MD: 49+ MW of existing data centers. 100–500 MW in the pipeline.
- As of 1 Nov 2026
- 5 projects: 1 under construction, 4 operating
We haven't yet searched Maryland for data center projects beyond the ones we track here.
At a glance · Calculated
Operating
49+ MW
4 projects
Under construction
100–500 MW
1 project
Planned
None
0 projects
Proposed projects; not all will be built.
Source: Grounded Compute, Anne Arundel County MD data centers, 1 Nov 2026. https://groundedcompute.com/us/maryland/anne-arundel-county
Map · Anne Arundel County
5 of 5 projects mapped · locations from our project list · as of 1 Nov 2026
County shading
- Under 500 MW
- 500–2,000 MW
- 2,000+ MW
Data center projects
- Planned
- Permitted
- Under construction
- Operating
- Withdrawn
Pin size: MW
MW: Anne Arundel and its neighbours
- Anne Arundel (this page)353+ MW
5 projects - Baltimore6 MW
3 projects - Baltimore city3+ MW
4 projects - Calvert500–1,000 MW
3 projects - Howardunder 100 MW
1 project - Prince George'sunder 100 MW
1 project
+ = at least.
Projects (5)
| Developer · address | Stage | MW range | Dates | ID |
|---|---|---|---|---|
| TierPoint · 813 Pinnacle Drive, Linthicum Heights | Operating | under 100 MW | First recorded 25 Oct 2026 | MD-ANN-0002 |
| AWS · 610 Guardians Way, Jessup | Operating | under 100 MW | First recorded 25 Oct 2026 | MD-ANN-0003 |
| AWS · Sandy Farm Road, Severn | Operating | under 100 MW | First recorded 25 Oct 2026 | MD-ANN-0004 |
| Developer and address: in the paid file | Operating | MW not reported | First recorded 25 Oct 2026 | MD-ANN-0001 |
| Developer and address: in the paid file | Under construction | 100–500 MW | Last change 1 Nov 2026 | MD-ANN-0005 |
2 more projects: names, developers and sources in the Maryland file →
The Maryland file: every tracked project, with its sources
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