Datacenter Sites in Jefferson County, Ohio
Jefferson County has 125 scored datacenter candidate sites averaging 49.3/100 DC Readiness, with a catalogued aggregate of 300 MW. FEMA rates local natural-hazard risk as "Relatively Moderate". The county has a datacenter tax incentive on record.
125
Candidate sites
49.3/100
Avg DC Readiness
300 MW
Catalogued capacity
theoretical aggregate
Relatively Moderate
Hazard rating
Site-selection context for Jefferson County
Yessales_tax_exemption
Datacenter tax incentive
10.68¢/kWh
Commercial electricity
8.97¢/kWh
Industrial electricity
5
Fiber providers
Low
Water stress
$5,780
Land price / acre
900
Cooling degree days
5,400
Heating degree days
51°F
Mean annual temp
Incentive detail: DC sales tax exemption on equipment and electricity (2022 law); JobsOhio grants.
By site type
Top datacenter sites in Jefferson County
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| OZ Jefferson | Greenfield | — | — | 3.2 yrs | 59.0 |
| EC Coal Jefferson County | Greenfield | — | — | 3.2 yrs | 58.2 |
| OZ Jefferson | Greenfield | — | — | 3.2 yrs | 57.7 |
| EC Coal Jefferson County | Greenfield | — | — | 3.2 yrs | 56.8 |
| EC Coal Jefferson County | Greenfield | — | — | 3.2 yrs | 56.0 |
| EC Coal Jefferson County | Greenfield | — | — | 3.2 yrs | 56.0 |
| EC Coal Jefferson County | Greenfield | — | — | 3.2 yrs | 55.7 |
| EC Coal Jefferson County | Greenfield | — | — | 3.2 yrs | 55.5 |
| EC Coal Jefferson County | Greenfield | — | — | 3.2 yrs | 55.4 |
| EC Coal Jefferson County | Greenfield | — | — | 3.2 yrs | 55.1 |
| EC FFE Jefferson County | Greenfield | — | — | 3.2 yrs | 55.1 |
| UNKNOWN116407 | Substation-Adjacent | 138 kV | 100 MW | 3.8 yrs | 54.9 |
| EC Coal Jefferson County | Greenfield | — | — | 3.2 yrs | 54.6 |
| EC Coal Jefferson County | Greenfield | — | — | 3.2 yrs | 54.2 |
| EC Coal Jefferson County | Greenfield | — | — | 3.2 yrs | 54.0 |
| EAST AMSTERDAM | Substation-Adjacent | 138 kV | 100 MW | 3.8 yrs | 53.7 |
| BROADACRE | Substation-Adjacent | 138 kV | 100 MW | 3.8 yrs | 53.7 |
| EC Coal Jefferson County | Greenfield | — | — | 3.2 yrs | 52.1 |
| EC Coal Jefferson County | Greenfield | — | — | 3.2 yrs | 50.9 |
| JJ Chevrolet Buick Ford | Industrial | — | — | 3.8 yrs | 49.1 |
| Former Trucking and Beer Distributor | Industrial | — | — | 3.8 yrs | 49.1 |
| Former Federal Paperboard | Industrial | — | — | 3.8 yrs | 49.1 |
| Hancock Manufacturing | Industrial | — | — | 3.8 yrs | 49.1 |
| Former Woods and Water Marina | Industrial | — | — | 3.8 yrs | 49.1 |
| Former Franklin Ave Gas Station | Industrial | — | — | 3.8 yrs | 49.0 |
Jefferson County datacenter FAQ
- How many datacenter sites are in Jefferson County?
- 125 scored datacenter candidate sites, averaging 49.3/100 DC Readiness.
- Does Jefferson County offer datacenter tax incentives?
- DC sales tax exemption on equipment and electricity (2022 law); JobsOhio grants.
- What is the natural-hazard risk in Jefferson County?
- FEMA's National Risk Index rates Jefferson County as "Relatively Moderate" (score 30).
- What are industrial electricity rates in Jefferson County?
- Average industrial electricity is 8.97¢/kWh and commercial is 10.68¢/kWh in Jefferson County.
Dataset updated . Screening estimates derived from public data sources.
Go deeper than the public screen
This page shows a public slice of the GridCensus dataset for Jefferson County, Ohio. Pro and Enterprise plans unlock the full 147,272-site catalog, raw sub-scores, parcel ownership, interconnection-queue detail, saved searches, and programmatic API access.