Datacenter Sites in Clark County, Illinois
Clark County has 22 scored datacenter candidate sites averaging 56.9/100 DC Readiness, with a catalogued aggregate of 3,001 MW. FEMA rates local natural-hazard risk as "Relatively High". The county has a datacenter tax incentive on record.
22
Candidate sites
56.9/100
Avg DC Readiness
3,001 MW
Catalogued capacity
theoretical aggregate
Relatively High
Hazard rating
Site-selection context for Clark County
Yessales_tax_exemption
Datacenter tax incentive
10.56¢/kWh
Commercial electricity
7.17¢/kWh
Industrial electricity
5
Fiber providers
Low
Water stress
$7,770
Land price / acre
1,100
Cooling degree days
5,600
Heating degree days
52°F
Mean annual temp
Incentive detail: Enterprise Zone sales tax exemption; High Impact Business designation for $12M+ DC investments.
By site type
Top datacenter sites in Clark County
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| EC Coal Clark County | Greenfield | — | — | 4.6 yrs | 58.5 |
| EC Near Marshall (IL) | Greenfield | — | — | 4.6 yrs | 58.1 |
| Marshall (IL) | Brownfield | — | 1 MW | 4.6 yrs | 57.7 |
| EC Near Marshall (IL) | Greenfield | — | — | 4.6 yrs | 57.1 |
| EC Near Marshall (IL) | Greenfield | — | — | 4.6 yrs | 57.1 |
| EC Near Marshall (IL) | Greenfield | — | — | 4.6 yrs | 56.5 |
| EC Near Marshall (IL) | Greenfield | — | — | 4.6 yrs | 56.3 |
| EC Near Marshall (IL) | Greenfield | — | — | 4.6 yrs | 55.4 |
| EC Near Marshall (IL) | Greenfield | — | — | 4.6 yrs | 53.3 |
| EC Near Marshall (IL) | Greenfield | — | — | 4.6 yrs | 52.4 |
| ABP Properties | Industrial | — | — | 3.8 yrs | 51.9 |
| Mason/Dixon Tank Lines | Industrial | — | — | 3.8 yrs | 51.9 |
Clark County datacenter FAQ
- How many datacenter sites are in Clark County?
- 22 scored datacenter candidate sites, averaging 56.9/100 DC Readiness.
- Does Clark County offer datacenter tax incentives?
- Enterprise Zone sales tax exemption; High Impact Business designation for $12M+ DC investments.
- What is the natural-hazard risk in Clark County?
- FEMA's National Risk Index rates Clark County as "Relatively High" (score 35).
- What are industrial electricity rates in Clark County?
- Average industrial electricity is 7.17¢/kWh and commercial is 10.56¢/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, Illinois. 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.