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Data centers by state

Ohio

135 data center facilities we can tie to a public record. 23 sit within 10 miles of protected public land, 2 within 3 miles. 53 small sites are on record but not on the map.

23 proposed 24 under construction 88 operating 20 stopped

Open Ohio on the map

NASA Black Marble · © OpenStreetMap

Who’s building in Ohio

  1. Amazon Web Services10 sites
  2. Google7 sites
  3. CyrusOne6 sites
  4. Lumen Technologies5 sites
  5. Expedient Data Centers4 sites
  6. Meta Platforms3 sites
  7. Cologix3 sites
  8. Expedient3 sites

Closest to protected land

  1. Expedient Cleveland Garfield HeightsCuyahoga County · Colo, inferred~2.0 mi
  2. Expedient Garfield Heights 2Cuyahoga County · Small, inferred2.1 mi
  3. Buck Canyon Data Center (Stuart Site, Adams County)Adams County · Campus · 1.3 GW2.9 mi
  4. Oregon Data Center Project (Capacity LLC, Corduroy/Wynn Roads)Lucas County · Unsized, inferred4.5 mi
  5. Lumen Akron 2Summit County · Edge · 2 MW5.8 mi
  6. H5 Data Centers ClevelandCuyahoga County · Mid-size, inferred~6.3 mi
  7. Strata Expanse AI Center of Excellence (Hanging Rock/Haverhill Data Center)Lawrence County · Mid-size · 80 MW~6.5 mi
  8. T5 Data Centers ClevelandCuyahoga County · Edge · 6 MW~6.6 mi

Distance is to the boundary of the nearest protected unit; open a row to see which.

Projects communities stopped

20 proposed projects in Ohio were defeated, withdrawn or blocked after local pushback, a moratorium or a developer’s own retreat.

  1. Bitdeer Niles/Weathersfield Data Center (Belmont Avenue)Trumbull County · Large · 300 MWBlocked by moratorium
  2. Lakeland Equity Group Cleveland Data CenterCuyahoga County · Large · 150 MWCanceled
  3. Logistix Hamilton OHButler County · Large · 100 MWSuspended
  4. Amherst Data Center (Nordson Campus)Lorain County · Mid-size · 45 MWCanceled
  5. Quantum HPC Norton Data CenterSummit County · Edge · 5 MWWithdrawn
  6. Amazon Web Services Data Center (Trenton Annexation Site)Butler CountyWithdrawn
  7. PRSM Preble County Data CenterPreble CountyWithdrawn
  8. Meta Bowling Green CampusWood CountyCanceled
  9. Thor Equities Urbana Technology HubChampaign CountyCanceled
  10. Project Cosmos (Commercial Point Data Campus)Pickaway CountyBlocked by moratorium
  11. AWS Delaware County NorthDelaware CountyBlocked by moratorium
  12. Ravenna SR-14 Data Center Proposal (Ray Harner)Portage CountyBlocked by moratorium
  13. Thomas & Starkey Data Center Campuses (Civil Solutions, Jerome Township)Union CountyCanceled
  14. Alignment Engine Chillicothe Data Center (Former Paper Mill)Ross CountyBlocked by moratorium
  15. Aligned Data Centers Columbus CampusLicking CountyCanceled
  16. EnergiAcres Mansfield Data CenterRichland CountyCanceled
  17. Dublin West Innovation District Data Center BanFranklin CountyBlocked by moratorium
  18. Pioneer AquaBounty Data Center MoratoriumWilliams CountyBlocked by moratorium
  19. Mt. Orab Mega-Site (DB Stu LLC)Brown CountySuspended
  20. Alliance Casting Co. Site Data CenterStark CountyBlocked by moratorium

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Every tracked facility in Ohio

135 facilities across 29 counties, the busiest first. Open a county for its rows; each row opens the facility.

Franklin County 3 proposed 5 under construction 37 operating45
  1. AWS Columbus Region CampusCampus, inferred
  2. AWS Hilliard IICampus, inferred
  3. Google New Albany Phase 5Large · 200 MW
  4. Lincoln Rackhouse Silicon Heartland Innovation ParkLarge · 144 MW
  5. QTS Columbus Mega Data CenterLarge · 200 MW
  6. DBT Data Jug & Mink ProjectUnsized, inferred
  7. Google Columbus West CampusCampus, inferred
  8. Karis Data Center (Cole Road)Unsized, inferred
  9. Amazon AWS ColumbusLarge, inferred
  10. Amazon AWS: Hilliard Data CenterSmall, inferred
  11. AWS Dublin CampusLarge, inferred
  12. CENTRA Columbus (CMH01)Small, inferred
  13. CeraNet Columbus (DC1/DC3)Edge · 1 MW
  14. CityNet ColumbusSmall, inferred
  15. Cogent Columbus (240 North 5th)Network, inferred
  16. Cologix Columbus CampusMid-size · 30 MW
  17. Cologix Columbus COL3Mid-size · 20 MW
  18. Cologix Worthington Woods Boulevard CampusMid-size, inferred
  19. Compass Datacenters ColumbusMid-size, inferred
  20. Compass Datacenters Columbus WestMid-size, inferred
  21. Compugen New Albany Data CenterSmall, inferred
  22. Crown Castle Columbus (101 E Town)Small, inferred
  23. DartPoints Dublin (CMH1)Edge · 3 MW
  24. DataBank Columbus Enterprise HubColo, inferred
  25. DataCanopy ColumbusColo, inferred
  26. Dedicated Solutions Columbus Data CenterMid-size · 50 MW
  27. DISA Columbus Computing FacilityInstitutional, inferred
  28. EdgeConneX Columbus EdgeMid-size · 15 MW
  29. Edged Energy Columbus (CMH01)Mid-size · 24 MW
  30. eNET Columbus (CMH-1)Small, inferred
  31. Expedient Columbus - Upper ArlingtonSmall, inferred
  32. Expedient Columbus CampusMid-size · 13 MW
  33. Expedient Dublin (CMH2)Small, inferred
  34. Kyndryl Columbus Data CenterEdge · 7 MW
  35. Lumen Columbus (226 North Fifth)Network, inferred
  36. Meta New Albany CampusLarge, inferred
  37. Nationwide Insurance ITMid-size, inferred
  38. Ohio DAS IT Data CenterInstitutional, inferred
  39. Racksquared ColumbusSmall, inferred
  40. Stack Infrastructure Dallas New Albany CampusMid-size, inferred
  41. STACK New AlbanyMid-size · 60 MW
  42. State of Ohio Computer Center (SOCC)Institutional, inferred
  43. US Signal ColumbusColo, inferred
  44. WeConnect Community Data Center WestervilleInstitutional, inferred
  45. WOW! Business Data Center Columbus (226 N 5th)Small, inferred
Licking County 4 proposed 7 under construction 10 operating21
  1. AWS Licking County East Campus (us-east-2d)Campus, inferred
  2. CyrusOne Columbus IUnsized, inferred
  3. EdgeConneX Columbus Data CenterLarge · 120 MW
  4. Meta Columbus East Data CenterLarge · 200 MW
  5. Microsoft Columbus East CampusLarge · 400 MW
  6. Microsoft HebronCampus, inferred
  7. Vantage Data Centers OH1 New Albany CampusLarge · 192 MW
  8. AWS Licking County IIICampus, inferred
  9. Google New Albany Data CenterCampus, inferred
  10. Karis Critical New AlbanyUnsized, inferred
  11. Meta Licking County SouthLarge · 250 MW
  12. Amazon Web Services Datacenter ComplexLarge, inferred
  13. AWS Columbus Campus II (us-east-2b)Large, inferred
  14. AWS Etna Township Campus (us-east-2f)Large, inferred
  15. Discover Financial Services New Albany Data CenterSmall, inferred
  16. Facebook New Albany OHLarge, inferred
  17. Google NBY-1Large, inferred
  18. Google New Albany OhioLarge, inferred
  19. NAO 3Large, inferred
  20. QTS NAL 2 DC2Large, inferred
  21. Vantage Building 1Large, inferred
Cuyahoga County 17 operating17
  1. Cleveland Clinic Health System Data CenterEdge · 3 MW
  2. Cogent Cleveland (1621 Euclid)Network, inferred
  3. DataBank Cleveland CLE1Edge · 0 MW
  4. Expedient Cleveland CampusEdge · 2 MW
  5. Expedient Cleveland Garfield HeightsColo, inferred
  6. Expedient Garfield Heights 2Small, inferred
  7. Fusion Connect ClevelandSmall, inferred
  8. H5 Data Centers ClevelandMid-size, inferred
  9. Involta Cleveland CampusSmall, inferred
  10. Lumen ClevelandNetwork, inferred
  11. Lumen Cleveland 4Network, inferred
  12. Progressive Cleveland Technology CenterSmall, inferred
  13. SecureData 365 ClevelandSmall, inferred
  14. StratCap Cleveland (4100 W 150th)Edge · 3 MW
  15. T5 Data Centers ClevelandEdge · 6 MW
  16. Verizon Cleveland (1525 Rockwell)Network, inferred
  17. zColo Cleveland (1525 Rockwell)Colo, inferred
Hamilton County 1 proposed 9 operating10
  1. Ivorydale Data Center (5177 Spring Grove Avenue)Mid-size · 24 MW
  2. Altafiber West 7th Data CenterSmall, inferred
  3. Cinternet Cincinnati Colocation CenterMid-size · 14 MW
  4. CyrusOne Cincinnati CampusMid-size · 12 MW
  5. DataCanopy CincinnatiMid-size · 12 MW
  6. Encore Technologies BLU1Small, inferred
  7. H5 Cincinnati I (360 Gest)Mid-size, inferred
  8. H5 Data Centers CincinnatiMid-size, inferred
  9. Kroger Technology CenterMid-size · 20 MW
  10. Lumen Cincinnati 1 (400 Pike)Network, inferred
Butler County 1 proposed 1 under construction 2 operating4
  1. Prologis Project Mila Trenton CampusLarge · 250 MW
  2. LightHouse Data Centers Hamilton Campus (CLT01)Campus, inferred
  3. CyrusOne Cincinnati-Hamilton CIN4Mid-size, inferred
  4. Flexential Cincinnati (West Chester) Data CenterEdge · 4 MW
Montgomery County 4 operating4
  1. Iron Mountain ColumbusEdge · 1 MW
  2. LexisNexis Springboro Data CenterSmall, inferred
  3. Lumen Dayton 3Network, inferred
  4. T5 Data Centers Dayton CampusSmall, inferred
Trumbull County 2 proposed 1 under construction3
  1. Stargate Lordstown Data Center (SoftBank/OpenAI, former GM Lordstown plant)Unsized, inferred
  2. Bristolville 25 Lordstown Data CenterCampus · 600 MW
  3. Oppidan McDonald Data CenterUnsized, inferred
Union County 2 proposed 1 operating3
  1. AWS Columbus West CampusCampus, inferred
  2. Cooke's Point Data Center (Anadonna LLC)Unsized, inferred
  3. Honda Marysville ITSmall, inferred
Clark County 2 under construction2
  1. 5C Data Centers Columbus CMH01Large · 200 MW
  2. Vultr Springfield, Ohio AI Data CenterMid-size · 50 MW
Clinton County 2 proposed2
  1. Ardent Technologies Wilmington Data CenterCampus · 500 MW
  2. AWS Wilmington Data CenterCampus, inferred
Coshocton County 1 under construction 1 operating2
  1. Aligned Conesville Campus (CMH-02, Conesville Industrial Park)Campus, inferred
  2. Standard Power CoshoctonSmall, inferred
Delaware County 2 operating2
  1. Centersquare Columbus CMH1Mid-size, inferred
  2. Expedient Lewis Center (CMH3)Edge · 3 MW
Lucas County 1 proposed 1 operating2
  1. Oregon Data Center Project (Capacity LLC, Corduroy/Wynn Roads)Unsized, inferred
  2. Telesystem ToledoSmall, inferred
Summit County 2 operating2
  1. Ark Data Centers Akron CampusSmall, inferred
  2. Lumen Akron 2Edge · 2 MW
Warren County 2 operating2
  1. CyrusOne Cincinnati-LebanonMid-size · 12 MW
  2. CyrusOne Cincinnati-Mason CIN3Mid-size, inferred
Adams County 1 proposed1
  1. Buck Canyon Data Center (Stuart Site, Adams County)Campus · 1.3 GW
Allen County 1 under construction1
  1. Project BOSC (Google data center, American Township)Campus, inferred
Clermont County 1 proposed1
  1. Crane Data Centers Pierce Township CampusLarge · 300 MW
Columbiana County 1 proposed1
  1. Project Astralus (Zuharis, Yellow Creek Township)Unsized, inferred
Erie County 1 under construction1
  1. Aligned Cleveland NEO-01Mid-size · 96 MW
Lawrence County 1 under construction1
  1. Strata Expanse AI Center of Excellence (Hanging Rock/Haverhill Data Center)Mid-size · 80 MW
Miami County 1 proposed1
  1. J5 LLC / Meta Project Klondike PiquaCampus, inferred
Pike County 1 under construction1
  1. PORTS Technology Campus (Piketon)On public land · Campus · 10.0 GW
Portage County 1 proposed1
  1. Bitdeer Shalersville Data Center (Turnpike Commerce Center)Campus · 750 MW
Scioto County 1 under construction1
  1. Franklin Furnace Data Center Campus (Tilted Gate LLC / Google)Campus, inferred
Shelby County 1 under construction1
  1. Amazon AWS Project Galaxy SidneyCampus, inferred
Stark County 1 under construction1
  1. Panattoni Perry Township Data CenterLarge · 240 MW
Van Wert County 1 proposed1
  1. QTS Van Wert Data Center Campus (Mega Site)Campus · 500 MW
Washington County 1 proposed1
  1. Project Riverbend (ACS Digital & Energy, Waterford)Unsized, inferred

Data centers in Ohio: common questions

How many data centers are in Ohio?
More Than Just Parks tracks 135 active data center facilities in Ohio, each citing a public source: 88 operating, 24 under construction and 23 proposed. 20 more were canceled, withdrawn or blocked.
How much electricity do Ohio's data centers use?
We don’t publish a state total, and the reason matters: roughly four in ten facilities never disclose a capacity, so any sum would look like a census of Ohio's data center load while leaving out the sites that stayed quiet. Each facility page shows the figure its own source states. A single large campus can draw as much power as a small city.
Are Ohio data centers near protected land?
23 of the tracked facilities in Ohio sit within 10 miles of protected public land, measured to the real boundary of the nearest national park, wilderness area, wildlife refuge or conservation area; 0 sit within a single mile.

Get alerts for Ohio

An email when a data center lands in the record here, proposed, breaking ground or stopped, with its size and how close it sits to protected land.

Every facility on this page cites a public record we can link to: industry reporting, facility trackers, company announcements, and local planning and utility filings, cross-referenced against protected public land. Part of the Data Center Tracker from More Than Just Parks. A row prints a capacity only where its own source states one.

Other states

About this data. Every entry links to the public source it’s based on. Those sources can be incomplete, provisional or out of date, and they aren’t official filings or interconnection records. Company and project attributions reflect third-party public reporting, not assertions of fact by More Than Just Parks, and nothing here is legal, financial or investment advice. Company and project names are trademarks of their respective owners, used for identification and commentary only. Found something wrong? Email ask@morethanjustparks.com and we’ll review and correct it. Night lights are NASA Black Marble, a 2016 composite, drawn for context. Data and legal notice.

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