Google Columbus (South High Street)
AI data center in Columbus, Ohio, operated by Google.
One of Google's three central Ohio campuses, running TPUs up to v7 per Epoch AI. A fifth building is due by mid-2027 per an AEP transmission notice.
Power: what each source says
Epoch AI estimates 303 MW IT / 364 MW facility as of 2026-08-05 and ~386 MW IT / 464 MW facility after building 5 (AEP notice in-service date 2027-07-01).
Figures labelled Epoch AI are estimates from satellite imagery, permits and filings. Company figures come from the operator, owner or its filings. IT power is what the servers draw; in Epoch AI’s figures for these campuses it runs about 15–35% below total facility power.
Tenants
Campus facts
- Operator
- Google 1
- Owner / developer
- Google 1
- City
- Columbus 1
- State / region
- Ohio 1
- Country
- United States 1
- First power
- 2024 1
- Chips
- Google TPU v5e, v5p, v6e, v7 (Epoch AI) 1
- GPUs / accelerators
- Not published
- Cooling
- Not published
- Power source
- grid (AEP Ohio) 1
- Coordinates
- 39.96° N, 83.00° W (town level)
- Verified
Sources
- DCD: Google breaks ground on Columbus, Ohio data center accessed 2026-11-09
- AEP Transmission: Hartman Farms Extension No. 2 construction notice accessed 2026-11-09
- Epoch AI, AI data centers dataset (CC-BY 4.0, updated 2026-11-06) (licence: CC BY 4.0) accessed 2026-11-09