Datacenter Sites in Johnson County, Tennessee
Johnson County has 7 scored datacenter candidate sites averaging 57.9/100 DC Readiness, with a catalogued aggregate of 400 MW. FEMA rates local natural-hazard risk as "Relatively High". The county has a datacenter tax incentive on record.
7
Candidate sites
57.9/100
Avg DC Readiness
400 MW
Catalogued capacity
theoretical aggregate
Relatively High
Hazard rating
Site-selection context for Johnson County
Yessales_tax_exemption
Datacenter tax incentive
10.71¢/kWh
Commercial electricity
5.82¢/kWh
Industrial electricity
5
Fiber providers
Low
Water stress
$6,031
Land price / acre
1,600
Cooling degree days
3,600
Heating degree days
58°F
Mean annual temp
Incentive detail: Sales tax exemption on DC equipment for $250M+ investments; no state income tax on wages.
By site type
Top datacenter sites in Johnson County
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| UNKNOWN116723 | Substation-Adjacent | 161 kV | 100 MW | 1.0 yrs | 60.8 |
| PANDORA | Substation-Adjacent | 161 kV | 100 MW | 1.0 yrs | 60.7 |
| TAP153940 | Substation-Adjacent | 161 kV | 100 MW | 1.0 yrs | 60.7 |
| UNKNOWN132836 | Substation-Adjacent | 161 kV | 100 MW | 1.0 yrs | 60.5 |
| Billy Stout Construction | Industrial | — | — | 1.0 yrs | 54.2 |
| Mine Site | Former Mine | — | — | 1.0 yrs | 54.1 |
| Mine Site | Former Mine | — | — | 1.0 yrs | 54.0 |
Johnson County datacenter FAQ
- How many datacenter sites are in Johnson County?
- 7 scored datacenter candidate sites, averaging 57.9/100 DC Readiness.
- Does Johnson County offer datacenter tax incentives?
- Sales tax exemption on DC equipment for $250M+ investments; no state income tax on wages.
- What is the natural-hazard risk in Johnson County?
- FEMA's National Risk Index rates Johnson County as "Relatively High" (score 38).
- What are industrial electricity rates in Johnson County?
- Average industrial electricity is 5.82¢/kWh and commercial is 10.71¢/kWh in Johnson 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 Johnson County, Tennessee. 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.