Data centers in Maryland
Every site we track in Maryland, the jobs each one brings where a public source states them and the officials who represent them.
More: See Maryland on the map · What changed near you · Maryland officials · Filter all Maryland sites
Count42sites tracked (24 operating, 6 under construction, 12 announced)
0sites with sourced construction jobs so far
Single site110permanent jobs committed or forecast at 1 site, not yet confirmed as filled
Count11counties with sites
What changed after November 3
Election Day was Nov 3, 2026. These are winners of AP-called races who take office in January 2027. Each links to its AP race call. This box covers races for governor, U.S. Senate and U.S. House only. Other statewide offices, such as lieutenant governor, are not included. Results are unofficial until Maryland certifies them.
- Adrian Boafo (D), U.S. Representative-elect, MD-5. Called by AP. source
Sites in Maryland
Sites with sourced job numbers first. Construction and permanent jobs are shown separately and never added together.
| Site | County | Status | Construction jobs | Permanent jobs |
|---|---|---|---|---|
| Appeal Digital Park Natelli Holdings | Calvert | Announced | not stated | 110 |
| 12,401 Prosperity Drive Data Center Sansone Group / Priseda | Montgomery | Operating | not stated | not stated |
| 1,500 Woodlawn Drive Data Center Campus Security Land and Development LP | Baltimore | Announced | not stated | not stated |
| AiNET Beltsville WDC-1 AiNET | Prince George's | Operating | not stated | not stated |
| AiNET CyberNAP AiNET | Anne Arundel | Operating | not stated | not stated |
| AiNET MD-790R Owner not yet confirmed | Operating | not stated | not stated | |
| AiNET One Market Center (Baltimore Carrier Hotel) AiNET | Operating | not stated | not stated | |
| AiNET WDC11 (Laurel) AiNET | Operating | not stated | not stated | |
| Aligned Data Centers IAD-04 Frederick Aligned Data Centers | Frederick | Under construction | not stated | not stated |
| Aligned Data Centers IAD-06 Frederick Aligned Data Centers | Frederick | Under construction | not stated | not stated |
| Aligned IAD-06 Owner not yet confirmed | Frederick | Under construction | not stated | not stated |
| Amazon Lusby Data Center Amazon Web Services | Calvert | Announced | not stated | not stated |
| Atlantech Online, Rockville, MD Owner not yet confirmed | Operating | not stated | not stated | |
| Atlantech Online, Silver Spring, MD Owner not yet confirmed | Operating | not stated | not stated | |
| Baltimore Technology Park TierPoint, LLC | Baltimore | Operating | not stated | not stated |
| Brightseat Tech Park Lerner Enterprises / The Tower Companies (Brightseat Associates LLC) | Prince George's | Announced | not stated | not stated |
| Cogent Data Center, Elkridge Cogent Communications | Howard | Operating | not stated | not stated |
| Crown Castle Baltimore Owner not yet confirmed | Baltimore | Operating | not stated | not stated |
| CyberNAP Glen Burnie Owner not yet confirmed | Anne Arundel | Operating | not stated | not stated |
| DataBank BWI1 (Downtown Baltimore Data Center) DataBank | Operating | not stated | not stated |
Show all 42 sites
| Site | County | Status | Construction jobs | Permanent jobs |
|---|---|---|---|---|
| Databridge Sites Silver Spring Owner not yet confirmed | Operating | not stated | not stated | |
| Dickerson Data Center Atmosphere Data Centers | Montgomery | Announced | not stated | not stated |
| Eternal Rings Data Center Owner not yet confirmed | Prince George's | Announced | not stated | not stated |
| Expedient BWI1 (Owings Mills) Expedient | Baltimore | Operating | not stated | not stated |
| Expedient Baltimore, Tide Point Expedient | Baltimore City | Operating | not stated | not stated |
| Expedient Owings Mills Expedient, LLC | Baltimore | Operating | not stated | not stated |
| Expedient Tidepoint Expedient, LLC | Baltimore | Operating | not stated | not stated |
| FANNIE MAE UTC DATA CENTER Owner not yet confirmed | Frederick | Operating | not stated | not stated |
| Globalinx Fastnet Cable Landing Station Globalinx (GLX) | Worcester | Announced | not stated | not stated |
| Johns Hopkins Bayview Research Computing Data Center Johns Hopkins University | Baltimore City | Announced | not stated | not stated |
| Lincoln Rackhouse Maryland Owner not yet confirmed | Montgomery | Operating | not stated | not stated |
| Lumen Baltimore 1 Lumen Technologies | Baltimore City | Operating | not stated | not stated |
| Mag Partners Data Centers Owner not yet confirmed | Baltimore | Announced | not stated | not stated |
| Microsoft Annapolis Junction Data Center Campus Microsoft | Anne Arundel | Under construction | not stated | not stated |
| Quantum Frederick TPG Real Estate Partners / Catellus Development Corporation | Frederick | Under construction | not stated | not stated |
| Rowan Digital Infrastructure Bauxite II Rowan Digital Infrastructure | Frederick | Announced | not stated | not stated |
| Rowan Digital Infrastructure Frederick Campus (Bauxite I) Rowan Digital Infrastructure | Frederick | Under construction | not stated | not stated |
| Sandy Farms Data Center (Severn) GI Partners (owner; single unnamed tenant) | Anne Arundel | Operating | not stated | not stated |
| TPC Konterra 1 Data Center TPC Data Centers (TPC DC Mid-Atlantic LLC) | Prince George's | Announced | not stated | not stated |
| TeraWulf Morgantown Generating Station AI Campus TeraWulf | Charles | Announced | not stated | not stated |
| TierPoint Baltimore (Russell Street) TierPoint | Operating | not stated | not stated | |
| TierPoint Baltimore, BWI TierPoint | Anne Arundel | Operating | not stated | not stated |
Counties with data center sites
What does this mean for your community?
Electric bills, water, housing and taxes in Data centers in Maryland: sites, jobs and officials: what we know, what remains unknown and who can answer. Statewide figures are context, not forecasts for any one community.
Will my electric bill rise?
No sourced figure yet for this state.
- In writing
- No modeled or measured estimate of the effect on household bills has been published for this state.
- What remains unknown
- The effect on household bills in most states.
- Who can answer
- Your state utility commission and your utility's rate cases.
- Ask
- Will data centers pay the full cost of the power lines and plants built for them? Where is that written in a rate order?
How much water will it use?
No sourced figure yet for this state.
- In writing
- No tracked project in this state has a published water figure in our sources.
- What remains unknown
- Water use for nearly every other project.
- Who can answer
- Your local water utility and county commission.
- Ask
- How much water will this project use each day? Where will it come from?
Will housing get more expensive?
No sourced figure yet for this state.
- In writing
- No public body we found tracks data center effects on local rents or land prices.
- What remains unknown
- Effects on local land prices, rents and housing.
- Who can answer
- Local land records and planning commission minutes.
- Ask
- Has anyone studied what this project will do to local rents and home prices?
What are taxpayers giving up?
No sourced figure yet for this state.
- In writing
- No signed incentive record for a project in this state is in our sources yet.
- What remains unknown
- The full public cost and the net tax revenue for most projects.
- Who can answer
- Your state economic development agency and county commission.
- Ask
- What tax breaks does this project get? What must it deliver in return?
What the agreements say
No signed incentive agreement for a project in this state is in our sources yet.
Your officials in Maryland
- Democrat (D)
- Republican (R)
- Independent (I)
- Party not listed
Chris Van Hollen D
U.S. Senator · 42 sites represented
Not on record yet
Call 202-224-4654 · Contact form
Angela D. Alsobrooks D
U.S. Senator · 42 sites represented
Not on record yet
Call 202-224-4524 · Contact form
April McClain Delaney D
U.S. Representative · MD-6 · 8 sites represented
Not on record yet
Call 202-225-2721
Show all serving officials (2 more)
Johnny Olszewski, Jr. D
U.S. Representative · MD-2 · 2 sites represented
Not on record yet
Call 202-225-3061
Incoming in January 2027
Adrian Boafo D
U.S. Representative-elect · MD-5 · 3 sites represented
QuoteParaphrase
"Support responsible investment in data centers and advanced technology infrastructure that creates jobs and economic growth while ensuring companies pay their fair share, use renewable energy, and incorporate community input in development decisions." source