6,466 source records across 50 states and Washington, DC. Records include proposals, existing facilities, regulatory references, expansions and possible duplicates. Reported status and capacity are source claims, not certified current operation or measured demand.
Snapshot: 2026-10-28. Review the linked evidence before relying on a claim. Related records and expansions must not be counted as additional facilities.
Piqua, OH · J5 LLC (d/b/a Shaytura LLC)
Reported status: proposed
Exact location not published.
Original source · 2026-10-06
research-final:OH:17ca892a96bbac9b6e6aPiqua, OH · Meta; Shaytura LLC
Reported status: proposed
Approximate locality: approximate: Census 2024 Gazetteer place centroid for Piqua. Census 2024 Gazetteer centroid; not a verified facility pin.
Original source · 2026-07-17
research-final:OH:fd92cc29c713f386adf8Piqua, OH · Meta
Reported status: approved/permitted
Exact location not published.
Original source · 2026-08-27
research-final:OH:f6d387bd3115888a885dPlain City, OH · Amazon Web Services
Reported status: operational
Exact location not published.
Original source · 2026-07-24
research-final:OH:0fa7dcf0684cbd118786Plain City, OH · Amazon Web Services
Reported status: operational
Exact location not published.
Original source · 2026-07-24
research-final:OH:b677665d948d1eab50cePlain City, OH · Amazon Web Services
Reported status: operational
Exact location not published.
Original source · 2026-07-24
research-final:OH:81628e8470099b8f973bPlain City, OH
Reported status: approved/permitted (EPA air-permit record)
Regulatory reference: FRS facility point (stated accuracy 50 m). EPA FRS/ECHO; not a verified facility pin.
Original source · 2026-10-28
research-final:OH:a319d8480a509a1c77eePowell, OH
Reported status: existing (mapped; status unverified)
Exact location not published.
Original source · 2026-02-09
research-final:OH:b846bb51ed011a07670fRavenna, OH · Ray Harner (landowner-developer)
Reported status: proposed
Exact location not published.
Original source · 2026-09-09
research-final:OH:4d6e1150a6e367b7a838Sandusky, OH · Aligned Energy Holdings, LP
Reported status: under construction
Reported capacity: 96.00 MW (scope and operation unverified)
Exact location not published.
Original source · 2026-06-18
research-final:OH:af340a2d52d97809811eSandusky (Perkins Township), OH · Aligned Data Centers
Reported status: under construction
Reported capacity: 96 MW planned (scope and operation unverified)
Exact location not published.
Original source · 2026-09-02
research-final:OH:1799a64fbdeb0f8b1e18Shalersville Township, OH · Bitdeer; Geis Development
Reported status: proposed
Reported capacity: 750 MW (scope and operation unverified)
Exact location not published.
Original source · 2026-06-15
research-final:OH:469c6295b5ffa9d1c037Sharonville, OH
Reported status: existing (mapped; status unverified)
Exact location not published.
Original source · 2026-02-09
research-final:OH:26ae51ee1b84d348f070Sidney, OH · Amazon.com, Inc.
Reported status: proposed
Exact location not published.
Original source · 2026-06-18
research-final:OH:18aa98405cb7258cb81dSidney, OH · Amazon Web Services
Reported status: proposed
Exact location not published.
Original source · 2026-07-17
research-final:OH:30a315d774943c7e628eSidney, OH · Amazon Web Services
Reported status: under construction
Reported capacity: 1500 MW planned (scope and operation unverified)
Exact location not published.
Original source · 2026-10-22
October 5, 2026 city FAQ identifies AWS campus, links grading permit with exact address, and documents tree clearing and test-pit work. Early site work supports construction lifecycle only; site plan remains under review, and no vertical completion is claimed. Census matches street. One campus, not seven speculative building pins. Evidence
Springfield, OH · 5C Group (Hypertec Cloud + 5C Data Centers); tenant Vultr (The Constant Company, LLC)
Reported status: under construction
Reported capacity: 150 MW planned (scope and operation unverified)
Exact location not published.
Original source · 2026-08-02
research-final:OH:c2b5413336af2577cd01Springfield, OH
Reported status: approved/permitted (EPA air-permit record)
Regulatory reference: FRS facility point (stated accuracy 30 m). EPA FRS/ECHO; not a verified facility pin.
Original source · 2026-10-28
research-final:OH:802bd74be60b58c31d2fSpringfield, OH
Reported status: existing (mapped; status unverified)
Exact location not published.
Original source · 2026-06-14
research-final:OH:efdac1fc6532805362d3Springfield (Columbus area), OH · 5C Data Centers
Reported status: under construction
Reported capacity: 200 MW (scope and operation unverified)
Approximate locality: address match (exact): 601 BENJAMIN DR, SPRINGFIELD, OH, 45502. Census Geocoder; not a verified facility pin.
Original source · 2026-06-15
Current city-hosted operator answers identify Springfield campus and phased development with existing infrastructure. Current operator portfolio lists CMH01 as committed but does not establish commissioning. Identity is verified; lifecycle remains unknown pending explicit construction or commissioning evidence. City Hall address is not used as facility street. Evidence
Stratton, OH
Reported status: proposed
Exact location not published.
Original source · 2026-06-18
research-final:OH:5fce80e4ac009b66e4ffThe Plains, OH · Saadia Holding LLC
Reported status: proposed
Exact location not published.
Original source · 2026-09-09
research-final:OH:af0d1438dc8c669b92cfTrenton, OH · Amazon Web Services
Reported status: proposed
Exact location not published.
Original source · 2026-09-09
research-final:OH:a830cd6e5be39519c69cTrenton, OH · Prologis
Reported status: under construction
Reported capacity: 250 MW (scope and operation unverified)
Exact location not published.
Original source · 2026-07-18
research-final:OH:1b3ecf9d1615cf636ab3Trenton (Madison & St. Clair Townships), OH · Amazon Web Services
Reported status: proposed
Approximate locality: approximate: Census 2024 Gazetteer place centroid for Trenton. Census 2024 Gazetteer centroid; not a verified facility pin.
Original source · 2026-08-13
research-final:OH:562a7072f7fb49ef9a7fUpper Arlington, OH · Expedient
Reported status: operational
Reported capacity: 1.6 MW operational (scope and operation unverified)
Exact location not published.
Original source · 2026-08-27
Current operator identifies operating CMH1 at Building One, 5000 Arlington Centre Boulevard. Census supplies a street-range anchor, not a building footprint. Evidence
Urbana, OH · Thor Equities Group
Reported status: proposed
Reported capacity: 150 MW (scope and operation unverified)
Approximate locality: approximate: Census 2024 Gazetteer place centroid for Urbana. Census 2024 Gazetteer centroid; not a verified facility pin.
Original source · 2026-07-17
Current developer community site confirms Urbana data-center proposal and links its ongoing lawsuit information. Proposal is not treated as constructed or operating. Route references and nearby landmark images do not establish a precise facility address. Urbana Technology Hub archive variants are one project. Evidence
Urbana, OH · Thor Equities
Reported status: proposed
Exact location not published.
Original source · 2026-10-14
research-final:OH:040a5e549039a7f9ff7dUrbana, OH · Thor Equities
Reported status: proposed
Reported capacity: 100.00 MW (scope and operation unverified)
Exact location not published.
Original source · 2026-06-18
research-final:OH:3c2fc5df6a1e4d48f2cbVan Wert, OH · QTS Data Centers
Reported status: proposed
Reported capacity: 500.00 MW (scope and operation unverified)
Exact location not published.
Original source · 2026-09-09
Current operator identifies proposed Van Wert campus and explicitly says design remains in early planning. One campus identity, no assumed construction completion or individual building counts. No independently verified street; general-area illustration is not a map pin. Evidence