Data centers in Maine
Existing and planned data centers across Maine, mapped from the public record with capacity, operators, and impact scores.
6
total
3
planned
2
operating
0
contested
Combined capacity 57 MW — roughly the power of 42,750 homes.
All facilities
| Facility | Status | Operator | Capacity | Impact |
|---|---|---|---|---|
| FirstLight Data Center Portland | Operating | FirstLight | — | — |
| Oxford Networks Brunswick | Operating | FirstLight | — | — |
| Tier III AI Data Center Lewiston | Cancelled | MillCompute LLC | — | — |
| DeepGreen Western Passage SPV LLC Data Center Eastport | Proposed | DeepGreen Western Passage SPV LLC | 51 MW | 9 |
| Yankee Nuclear Power Plant Data Center Wicasset | Proposed | — | — | — |
| Loring Commerce Center Data center Limestone | Proposed | — | 6 MW | 6 |
Frequently asked questions
- How many data centers are in Maine?
- We track 6 data centers in Maine from public records — 2 operating and 3 planned or under construction.
- How much power do data centers in Maine use?
- Their combined disclosed capacity is about 57 MW.
- Where does this data come from?
- Every facility is compiled from public records and cited sources, including the FracTracker Alliance U.S. Data Centers Tracker and OpenStreetMap (© OpenStreetMap contributors, licensed ODbL). You can report an error on any facility page.
Counties in Maine
All data is compiled from public records and cited sources. Report an error →