State AI economy · published evidence

Ohio

Data centers, planned capacity, power economics, grid emissions, and AI workforce signals—each tied to a published source and methodology.

Datasets
4
Latest evidence
Sep 11, 2026
Coverage
Project-level
Planned capacity1.9K MW#8 among published states
Planned centers33 named owners
Industrial power9.89¢per kWh · EIA
Grid carbon intensity1.1Klb CO₂e / MWh · eGRID
Data scientists6.1Kstate employment · BLS
RANK.AI DATA

Planned AI capacity

#8

Latest future-milestone AI data-center facility MW in Epoch AI aggregated by explicit source-provided U.S. state, with facility count, estimated capex, H100e, and owner breadth.

Published value
1,874 MW
Evidence N
9
Confidence
60%
As of
Sep 10, 2026
RANK.AI DATA

Industrial electricity economics

#30

Monthly statewide commercial and industrial retail electricity prices for all 50 states and the District of Columbia.

Published value
9.89¢/kWh
Evidence N
3
Confidence
100%
As of
Jun 30, 2026
RANK.AI DATA

Grid carbon intensity

#41

Generation-based state power-sector CO2e intensity with capacity, generation, and resource-mix context for all 50 states and DC.

Published value
1,068.27 pounds_per_megawatt_hour
Evidence N
7
Confidence
100%
As of
Dec 31, 2023
RANK.AI DATA

AI workforce

#15

State employment, concentration, and pay for the exact BLS SOC 15-2051 Data Scientists occupation.

Published value
6,100 jobs
Evidence N
5
Confidence
100%
As of
May 15, 2026
Project-level evidence

Planned AI data centers

Compare all states →

ProjectOwnerPlanned MW2025 CapEx estimateMilestoneEvidence status
Google Columbus5076 S High St, Columbus, OH 43207Google464 MW$14.6BJul 1, 202760% confidence
Evidence note

Building 5 operational. The [transmission line construction notice](https://www.aeptransmission.com/ohio/docs/Hartman%20Farms%20Extension%20No.%202%20138%20kV%20Transmission%20Line%20Project%20Construction%20Notice.pdf) that expands site by 100 MW is assumed to be entirely for Building 5, and has an in-service date of July 1, 2027 (page 3). Estimate taken on the safe side based on completion times for Building 3-4 from when roof was complete.

Meta Prometheus1 Community Cir, New Albany, OH 43054Meta1.1K MW$32.4BJan 28, 202760% confidence
Evidence note

Building 14 (Vantage) operational, based on it starting construction about 3 months after Building 13.

OpenAI Stargate Lordstown2300 Hallock Young Rd, Warren, OH 44481Softbank300 MW$8.1BMar 1, 202760% confidence
Evidence note

Projected operational date. OpenAI [stated](https://openai.com/index/five-new-stargate-sites/) Lordstown and Milam County could scale to 1.5 GW within 18 months of their September 23, 2025 announcement; subtracting Milam County's subsequently disclosed 1.2 GW capacity implies ~300 MW for Lordstown.

Planned capacity is estimated, not metered utility load. Planned does not mean permitted, financed, constructed, or energized. Open each project and methodology before using these figures.

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