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Data centers in Franklin County, Ohio

Datacenter Source tracks 33 data centers in Franklin County, Ohio. Facilities that disclose power add up to 364 MW online and 100 MW in the pipeline — floors, since 6% report a figure.

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Map & nearby
Facilities
33
Power online (floor)
364 MW
EstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.100%
Pipeline (floor)
100 MW
With a power figure
6%
100% with confirmed evidence
ConfirmedBacked by a filing, deed, permit, interconnection-queue record, or a government or utility record. filing, deed, permit or grid recordAnnouncedStated by the company or reported in the press; not yet backed by a filing or grid record. company or press claimEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure. satellite, model or map inferenceHow levels are assignedCounty facilities:Download CSVJSONAPI docs

Facilities

Interconnection-queue requests filed here (last two years)

Requests to connect generation or large loads, as the ISO/RTO publishes them. Filing is an application, not a commitment to build.

No dated queue filings for this county in the files we ingest (some ISOs don't publish a county or filing date).

Local impact

Water, on-site generation and air permits, incentives, regulatory events and large-load tariffs, where a source documents them. Counts are of sourced records, not of the state's totals.

Water & cooling

Evaporative (cooling towers): 1 site EstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.

On-site generation & air permits
Not yet collected
Incentives

Not yet collected

Utility & rates: large-load tariffs
  • American Electric Power: AEP Ohio data center tariff ConfirmedBacked by a filing, deed, permit, interconnection-queue record, or a government or utility record.Public Utilities Commission of Ohio · Docket 24-508-EL-ATA · Jul 9, 2025 · source
Regulatory events

Not yet collected

Recent changes