Datacenter Sites in Clark County, Ohio
Clark County has 40 scored datacenter candidate sites averaging 51.7/100 DC Readiness, with a catalogued aggregate of 2,400 MW. FEMA rates local natural-hazard risk as "Relatively Moderate". The county has a datacenter tax incentive on record.
40
Candidate sites
51.7/100
Avg DC Readiness
2,400 MW
Catalogued capacity
theoretical aggregate
Relatively Moderate
Hazard rating
Site-selection context for Clark County
Yessales_tax_exemption
Datacenter tax incentive
10.83¢/kWh
Commercial electricity
7.52¢/kWh
Industrial electricity
5
Fiber providers
Low
Water stress
$9,200
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 Clark County
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| UNKNOWN113202 | Substation-Adjacent | 138 kV | 100 MW | 3.2 yrs | 68.5 |
| CLARK | Substation-Adjacent | 138 kV | 100 MW | 3.2 yrs | 68.3 |
| Greenfield (GREENE - BEATTY) | Greenfield | 345 kV | 600 MW | 3.2 yrs | 66.6 |
| Greenfield (BATH - MIAMI) | Greenfield | 345 kV | 600 MW | 3.2 yrs | 66.6 |
| URBANA | Substation-Adjacent | 138 kV | 100 MW | 3.2 yrs | 64.4 |
| Greenfield (BATH - URBANA) | Greenfield | 138 kV | 100 MW | 3.2 yrs | 63.5 |
| OZ Clark | Greenfield | — | — | 3.2 yrs | 62.4 |
| OZ Clark | Greenfield | — | — | 3.2 yrs | 62.4 |
| Greenfield (BATH - URBANA) | Greenfield | 138 kV | 100 MW | 3.2 yrs | 61.4 |
| Greenfield (BATH - URBANA) | Greenfield | 138 kV | 100 MW | 3.2 yrs | 61.2 |
| Greenfield (CLARK - GREENE) | Greenfield | 138 kV | 100 MW | 3.2 yrs | 61.0 |
| Greenfield (BATH - NEW CARLISLE) | Greenfield | 138 kV | 100 MW | 3.2 yrs | 61.0 |
| Greenfield (EAST SPRINGFIELD - CLARK) | Greenfield | 138 kV | 100 MW | 3.2 yrs | 60.8 |
| Greenfield (EAST SPRINGFIELD - CLARK) | Greenfield | 138 kV | 100 MW | 3.2 yrs | 60.1 |
| Greenfield (EAST SPRINGFIELD - TAP148479) | Greenfield | 138 kV | 100 MW | 3.2 yrs | 59.9 |
| Greenfield (EAST SPRINGFIELD - UNKNOWN1132) | Greenfield | 138 kV | 100 MW | 3.2 yrs | 57.8 |
| Mine Site | Former Mine | — | — | — | 46.1 |
| Mine Site | Former Mine | — | — | — | 46.0 |
| Mine Site | Former Mine | — | — | — | 45.8 |
| Mine Site | Former Mine | — | — | — | 45.8 |
| SPRINGFIELD OH | Federal Excess | — | — | — | 45.6 |
| Former SPECO Plant | Industrial | — | — | — | 45.5 |
| Mine Site | Former Mine | — | — | — | 45.4 |
| First Christian Church | Industrial | — | — | — | 45.4 |
| Robinson Insulation and Bob's Cool Customs | Industrial | — | — | — | 45.3 |
Clark County datacenter FAQ
- How many datacenter sites are in Clark County?
- 40 scored datacenter candidate sites, averaging 51.7/100 DC Readiness.
- Does Clark County offer datacenter tax incentives?
- DC sales tax exemption on equipment and electricity (2022 law); JobsOhio grants.
- What is the natural-hazard risk in Clark County?
- FEMA's National Risk Index rates Clark County as "Relatively Moderate" (score 30).
- What are industrial electricity rates in Clark County?
- Average industrial electricity is 7.52¢/kWh and commercial is 10.83¢/kWh in Clark 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 Clark County, Ohio. Pro and Enterprise plans unlock the full 164,098-site catalog, raw sub-scores, parcel ownership, interconnection-queue detail, saved searches, and programmatic API access.