Grounded Compute

Ohio · data as of 1 Nov 2026

Ohio: 5.2+ GW of existing data centers. 23.8+ GW in the pipeline.

129 projects tracked from county filings, state records and news. Status and permit facts link to their sources.

We haven't yet searched Ohio for data center projects beyond the ones we track here.

Get the Ohio fileExplore the map
Operating
5.2+ GW
68 projects
Under construction
10.7+ GW
39 projects
Planned
13.1 GW
22 projects
Proposed projects; not all will be built.
129
Projects tracked
all stages
30
Counties and cities with a project
see the table below

Projects by stage

StageProjectsMW
Announced5 projects1.5 GW
Land & zoning16 projects11.1 GW
Power secured1 project500–1,000 MW
Under construction39 projects10.7+ GW
Operating68 projects5.2+ GW
Total129 projects29.0+ GW

+ = at least. MW includes Grounded Compute research (Q2 2026) where no public source gives a value.

Where the pipeline is

Counties shaded by MW

Crawford CountyMedina CountyHancock CountyHarrison CountyKnox CountyDefiance CountyGreene CountyMarion CountyShelby CountySummit CountyVan Wert CountyWarren CountyGuernsey CountyDelaware CountyGeauga CountyPickaway CountyPortage CountyLicking CountyDarke CountySandusky CountyHolmes CountyHocking CountyLucas CountyMeigs CountyGallia CountyHuron CountyCarroll CountyLogan CountyUnion CountyAuglaize CountyRichland CountyWilliams CountyBelmont CountyHighland CountyWood CountyColumbiana CountyStark CountyButler CountyWashington CountyMontgomery CountyAshland CountyJefferson CountyAdams CountyPreble CountyPutnam CountyRoss CountyClark CountyScioto CountySeneca CountyFairfield CountyTrumbull CountyTuscarawas CountyLorain CountyPike CountyLawrence CountyWayne CountyClermont CountyCoshocton CountyMadison CountyCuyahoga CountyFranklin CountyHamilton CountyHardin CountyClinton CountyAllen CountyFulton CountyJackson CountyAthens CountyHenry CountyFayette CountyMiami CountyOttawa CountyMorgan CountyVinton CountyWyandot CountyPerry CountyChampaign CountyLake CountyMahoning CountyMercer CountyPaulding CountyMorrow CountyMuskingum CountyMonroe CountyBrown CountyAshtabula CountyErie CountyNoble CountyOH-ADA-0001 · Land & zoning · 1,000+ MWOH-BRO-0001 · Land & zoning · 1,000+ MWOH-FAY-0001 · Under construction · 1,000+ MWOH-FAY-0002 · Under construction · 1,000+ MWMeta · Miller Road, New Albany · Operating · 1,000+ MW · campus total, counted onceOH-LIC-0035 · Under construction · 1,000+ MW · campus total, counted onceMeta · 4407 Clover Valley Road, New Albany · Operating · 1,000+ MW · campus total, counted onceMeta · 3439 Clover Valley Road, New Albany · Operating · 1,000+ MW · campus total, counted onceOH-MIA-0001 · Land & zoning · 1,000+ MWOH-DEL-0004 · Announced · 500–1,000 MWOH-DEL-0005 · Land & zoning · 500–1,000 MWOH-FAI-0001 · Under construction · 500–1,000 MW · campus total, counted onceOH-FAI-0002 · Under construction · 500–1,000 MW · campus total, counted onceOH-LIC-0011 · Under construction · 500–1,000 MWOH-LIC-0013 · Land & zoning · 500–1,000 MWOH-LIC-0016 · Land & zoning · 500–1,000 MWOH-LIC-0021 · Under construction · 500–1,000 MWOH-LIC-0027 · Under construction · 500–1,000 MWGoogle · 1101 Beech Road SW, New Albany · Operating · 500–1,000 MWOH-MON-0001 · Power secured · 500–1,000 MWOH-PIC-0001 · Land & zoning · 500–1,000 MWOH-PIC-0002 · Land & zoning · 500–1,000 MWOH-POR-0001 · Land & zoning · 500–1,000 MWOH-UNI-0004 · Land & zoning · 500–1,000 MWOH-VAN-0001 · Under construction · 500–1,000 MW · campus total, counted onceOH-VAN-0002 · Under construction · 500–1,000 MW · campus total, counted onceOH-ALL-0001 · Under construction · 100–500 MWOH-BUT-0003 · Land & zoning · 100–500 MWOH-BUT-0004 · Under construction · 100–500 MW5C Group · 601 Benjamin Drive, Springfield · Operating · 100–500 MWOH-CLI-0001 · Land & zoning · 100–500 MWOH-COS-0001 · Under construction · 100–500 MWOH-DEL-0003 · Under construction · 100–500 MWOH-FAI-0003 · Operating · 100–500 MWOH-FRA-0014 · Under construction · 100–500 MWOH-FRA-0018 · Operating · 100–500 MWOH-FRA-0021 · Operating · 100–500 MWOH-FRA-0022 · Operating · 100–500 MWOH-FRA-0023 · Operating · 100–500 MWOH-LIC-0001 · Under construction · 100–500 MW · campus total, counted onceOH-LIC-0002 · Under construction · 100–500 MWOH-LIC-0005 · Land & zoning · 100–500 MWOH-LIC-0006 · Announced · 100–500 MWOH-LIC-0009 · Under construction · 100–500 MW · campus total, counted onceOH-LIC-0010 · Under construction · 100–500 MW · campus total, counted onceOH-LIC-0014 · Under construction · 100–500 MWOH-LIC-0015 · Announced · 100–500 MWOH-LIC-0023 · Operating · 100–500 MWOH-LIC-0030 · Under construction · 100–500 MW · campus total, counted onceOH-LIC-0031 · Operating · 100–500 MW · campus total, counted onceOH-LIC-0032 · Operating · 100–500 MWOH-LIC-0034 · Operating · 100–500 MW · campus total, counted onceOH-LIC-0037 · Operating · 100–500 MW · campus total, counted onceOH-LIC-0038 · Announced · 100–500 MWOH-LIC-0039 · Under construction · 100–500 MW · campus total, counted onceOH-LIC-0041 · Under construction · 100–500 MWOH-LIC-0042 · Under construction · 100–500 MWOH-LIC-0044 · Under construction · 100–500 MWOH-LIC-0045 · Land & zoning · 100–500 MWOH-SCI-0001 · Under construction · 100–500 MWOH-SHE-0001 · Under construction · 100–500 MWOH-STA-0002 · Under construction · 100–500 MWOH-STA-0003 · Under construction · 100–500 MWOH-UNI-0001 · Operating · 100–500 MWOH-UNI-0002 · Operating · 100–500 MWOH-UNI-0003 · Under construction · 100–500 MWOH-WOO-0002 · Under construction · 100–500 MWOH-WOO-0003 · Under construction · 100–500 MWOH-BUT-0001 · Operating · under 100 MWOH-BUT-0002 · Operating · under 100 MWOH-CHA-0001 · Land & zoning · under 100 MWOH-CUY-0001 · Operating · under 100 MWOH-CUY-0002 · Operating · under 100 MWOH-CUY-0003 · Operating · under 100 MWOH-CUY-0004 · Operating · under 100 MWOH-CUY-0005 · Operating · under 100 MWOH-CUY-0006 · Operating · under 100 MWOH-CUY-0007 · Operating · under 100 MWOH-CUY-0008 · Operating · under 100 MWOH-DEL-0001 · Operating · under 100 MWOH-DEL-0002 · Operating · under 100 MWOH-ERI-0001 · Operating · under 100 MWOH-FRA-0001 · Operating · under 100 MWOH-FRA-0002 · Operating · under 100 MWOH-FRA-0003 · Operating · under 100 MWOH-FRA-0004 · Operating · under 100 MWOH-FRA-0005 · Operating · under 100 MWOH-FRA-0006 · Operating · under 100 MWOH-FRA-0007 · Operating · under 100 MWOH-FRA-0008 · Operating · under 100 MWOH-FRA-0009 · Operating · under 100 MWOH-FRA-0010 · Under construction · under 100 MWOH-FRA-0011 · Operating · under 100 MWOH-FRA-0012 · Announced · under 100 MWOH-FRA-0013 · Operating · under 100 MWOH-FRA-0015 · Operating · under 100 MWOH-FRA-0016 · Under construction · under 100 MWOH-FRA-0017 · Operating · under 100 MWOH-FRA-0019 · Operating · under 100 MWOH-FRA-0020 · Operating · under 100 MWOH-HAM-0001 · Operating · under 100 MWOH-HAM-0002 · Operating · under 100 MWOH-HAM-0003 · Operating · under 100 MWOH-HAM-0004 · Operating · under 100 MWOH-HAM-0005 · Operating · under 100 MWOH-LIC-0003 · Operating · under 100 MWOH-LIC-0004 · Operating · under 100 MWOH-LIC-0007 · Under construction · under 100 MWOH-LIC-0008 · Under construction · under 100 MWOH-LIC-0012 · Under construction · under 100 MWOH-LIC-0017 · Operating · under 100 MWOH-LIC-0018 · Operating · under 100 MWOH-LIC-0019 · Operating · under 100 MWOH-LIC-0020 · Operating · under 100 MWOH-LIC-0022 · Operating · under 100 MWOH-LIC-0024 · Operating · under 100 MWOH-LIC-0025 · Operating · under 100 MWOH-LIC-0026 · Operating · under 100 MWOH-LIC-0028 · Land & zoning · under 100 MWOH-LIC-0033 · Operating · under 100 MWOH-LIC-0043 · Under construction · under 100 MWOH-MAH-0001 · Operating · under 100 MWOH-MNT-0001 · Operating · under 100 MWOH-STA-0001 · Operating · under 100 MWOH-SUM-0001 · Operating · under 100 MWOH-WAR-0001 · Operating · under 100 MWOH-WAR-0002 · Operating · under 100 MWOH-WAR-0003 · Operating · under 100 MWOH-WOO-0001 · Under construction · under 100 MWMetaGoogle5C Group

129 of 129 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

Counties with the most MW

+ = at least

Moratoriums

As of 31 Oct 2026, we count at least 69 local data center pauses in force in Ohio, 2 bans and 18 proposals, across its counties, cities and townships. At state level: checked, nothing found.

Ohio moratorium tracker: every row with its source

Counties with a project (30)

Counties with 3 or more projects have their own page

CountyProjectsUnder construction or operatingMW
Licking County46389.4+ GW
Franklin County23221.5 GW
Cuyahoga County8852 MW
Delaware County531.2 GW
Hamilton County5529 MW
Butler County43359 MW
Union County431.4 GW
Fairfield County33500–1,000 MW
Stark County33441 MW
Warren County3328 MW
Wood County33365 MW
Fayette County221,000+ MW
Pickaway County201,000+ MW
Van Wert County22500–1,000 MW
Adams County101,000+ MW
Allen County11100–500 MW
Brown County101,000+ MW
Champaign County10under 100 MW
Clark County11100–500 MW
Clinton County10100–500 MW
Coshocton County11100–500 MW
Erie County11under 100 MW
Mahoning County11under 100 MW
Miami County101,000+ MW
Monroe County10500–1,000 MW
Montgomery County11under 100 MW
Portage County10500–1,000 MW
Scioto County11100–500 MW
Shelby County11100–500 MW
Summit County11under 100 MW
30 counties129107Calculated
Show all 30

Projects

5 projects named free · 124 more in the Ohio file

Developer · addressCountyStageMW rangeDatesID
5C Group · 601 Benjamin Drive, SpringfieldClark CountyOperating100–500 MWFirst recorded 25 Oct 2026OH-CLA-0001
Meta · Miller Road, New AlbanyLicking CountyOperating1,000+ MWCampus total, counted onceLast change 31 Oct 2026OH-LIC-0029
Meta · 4407 Clover Valley Road, New AlbanyLicking CountyOperating1,000+ MWCampus total, counted onceLast change 31 Oct 2026OH-LIC-0036
Meta · 3439 Clover Valley Road, New AlbanyLicking CountyOperating1,000+ MWCampus total, counted onceLast change 31 Oct 2026OH-LIC-0040
Google · 1101 Beech Road SW, New AlbanyLicking CountyOperating500–1,000 MWFirst recorded 25 Oct 2026OH-LIC-0046
Developer and address: in the paid fileButler CountyOperatingunder 100 MWFirst recorded 25 Oct 2026OH-BUT-0001
Developer and address: in the paid fileButler CountyOperatingunder 100 MWFirst recorded 25 Oct 2026OH-BUT-0002
Developer and address: in the paid fileCuyahoga CountyOperatingunder 100 MWFirst recorded 25 Oct 2026OH-CUY-0001
Developer and address: in the paid fileCuyahoga CountyOperatingunder 100 MWFirst recorded 25 Oct 2026OH-CUY-0002
Developer and address: in the paid fileCuyahoga CountyOperatingunder 100 MWFirst recorded 25 Oct 2026OH-CUY-0003
Developer and address: in the paid fileCuyahoga CountyOperatingunder 100 MWFirst recorded 25 Oct 2026OH-CUY-0004
Developer and address: in the paid fileCuyahoga CountyOperatingunder 100 MWFirst recorded 25 Oct 2026OH-CUY-0005
Developer and address: in the paid fileCuyahoga CountyOperatingunder 100 MWFirst recorded 25 Oct 2026OH-CUY-0006
Developer and address: in the paid fileCuyahoga CountyOperatingunder 100 MWFirst recorded 25 Oct 2026OH-CUY-0007
Developer and address: in the paid fileCuyahoga CountyOperatingunder 100 MWFirst recorded 25 Oct 2026OH-CUY-0008
Developer and address: in the paid fileDelaware CountyOperatingunder 100 MWFirst recorded 25 Oct 2026OH-DEL-0001
Developer and address: in the paid fileDelaware CountyOperatingunder 100 MWFirst recorded 25 Oct 2026OH-DEL-0002
Developer and address: in the paid fileErie CountyOperatingunder 100 MWLast change 31 Oct 2026OH-ERI-0001
Developer and address: in the paid fileFairfield CountyOperating100–500 MWLast change 31 Oct 2026OH-FAI-0003
Developer and address: in the paid fileFranklin CountyOperatingunder 100 MWFirst recorded 25 Oct 2026OH-FRA-0001
Developer and address: in the paid fileFranklin CountyOperatingunder 100 MWFirst recorded 25 Oct 2026OH-FRA-0002
Developer and address: in the paid fileFranklin CountyOperatingunder 100 MWFirst recorded 25 Oct 2026OH-FRA-0003
Developer and address: in the paid fileFranklin CountyOperatingunder 100 MWFirst recorded 25 Oct 2026OH-FRA-0004
Developer and address: in the paid fileFranklin CountyOperatingunder 100 MWFirst recorded 25 Oct 2026OH-FRA-0005
Developer and address: in the paid fileFranklin CountyOperatingunder 100 MWFirst recorded 25 Oct 2026OH-FRA-0006
Developer and address: in the paid fileFranklin CountyOperatingunder 100 MWFirst recorded 25 Oct 2026OH-FRA-0007
Developer and address: in the paid fileFranklin CountyOperatingunder 100 MWFirst recorded 25 Oct 2026OH-FRA-0008
Developer and address: in the paid fileFranklin CountyOperatingunder 100 MWFirst recorded 25 Oct 2026OH-FRA-0009
Developer and address: in the paid fileFranklin CountyOperatingunder 100 MWFirst recorded 25 Oct 2026OH-FRA-0011
Developer and address: in the paid fileFranklin CountyOperatingunder 100 MWLast change 31 Oct 2026OH-FRA-0013
Developer and address: in the paid fileFranklin CountyOperatingunder 100 MWFirst recorded 25 Oct 2026OH-FRA-0015
Developer and address: in the paid fileFranklin CountyOperatingunder 100 MWFirst recorded 25 Oct 2026OH-FRA-0017
Developer and address: in the paid fileFranklin CountyOperating100–500 MWFirst recorded 25 Oct 2026OH-FRA-0018
Developer and address: in the paid fileFranklin CountyOperatingunder 100 MWFirst recorded 25 Oct 2026OH-FRA-0019
Developer and address: in the paid fileFranklin CountyOperatingunder 100 MWFirst recorded 25 Oct 2026OH-FRA-0020
Developer and address: in the paid fileFranklin CountyOperating100–500 MWLast change 31 Oct 2026OH-FRA-0021
Developer and address: in the paid fileFranklin CountyOperating100–500 MWFirst recorded 25 Oct 2026OH-FRA-0022
Developer and address: in the paid fileFranklin CountyOperating100–500 MWLast change 31 Oct 2026OH-FRA-0023
Developer and address: in the paid fileHamilton CountyOperatingunder 100 MWFirst recorded 25 Oct 2026OH-HAM-0001
Developer and address: in the paid fileHamilton CountyOperatingunder 100 MWFirst recorded 25 Oct 2026OH-HAM-0002
89 more projects load as you scroll

124 more projects: names, developers and sources in the Ohio file →

Show all 129

FAQ

How many data centers are under construction in Ohio?
39 of 129, as of 1 Nov 2026. 68 more operating.
How much data center capacity is in Ohio's pipeline?
23.8+ GW in the pipeline (10.7+ GW under construction, 13.1 GW planned), and 5.2+ GW operating. These are floors: where no public source gives a MW value, the total uses Grounded Compute research (Q2 2026).
Which Ohio county has the most data center projects?
Licking County: 46 projects.

Cite this page

Source: Grounded Compute, Ohio data centers, 1 Nov 2026. https://groundedcompute.com/us/ohio

The Ohio file: every tracked project, with its sources

  • Ohio file: every project named, with developer and address
  • MW, and source links on status and permit fields
  • Excel workbook + CSV, refreshed monthly
Price set at launchOhio · one named user · licences open soonJoin the waitlistFree sample county

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