Datacenter Sites in Jefferson County, Oklahoma
Jefferson County has 6 scored datacenter candidate sites averaging 56.3/100 DC Readiness, with a catalogued aggregate of 900 MW. FEMA rates local natural-hazard risk as "Relatively High". The county has a datacenter tax incentive on record.
6
Candidate sites
56.3/100
Avg DC Readiness
900 MW
Catalogued capacity
theoretical aggregate
Relatively High
Hazard rating
Site-selection context for Jefferson County
Yessales_tax_exemption
Datacenter tax incentive
9.93¢/kWh
Commercial electricity
6.10¢/kWh
Industrial electricity
5
Fiber providers
Low-Medium
Water stress
$1,957
Land price / acre
1,900
Cooling degree days
3,600
Heating degree days
60°F
Mean annual temp
Incentive detail: Sales tax exemption on DC equipment; 5-year ad valorem tax exemption.
By site type
Top datacenter sites in Jefferson County
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| SEMINOLE | Substation-Adjacent | 345 kV | 600 MW | 3.4 yrs | 71.2 |
| UNKNOWN119068 | Substation-Adjacent | 138 kV | 100 MW | 3.4 yrs | 63.7 |
| UNKNOWN119207 | Substation-Adjacent | 138 kV | 100 MW | 3.4 yrs | 62.9 |
| Greenfield (UNKNOWN119079 - TAP148988) | Greenfield | 138 kV | 100 MW | 3.4 yrs | 59.0 |
| Mine Site | Former Mine | — | — | — | 41.3 |
| Mine Site | Former Mine | — | — | — | 39.9 |
Jefferson County datacenter FAQ
- How many datacenter sites are in Jefferson County?
- 6 scored datacenter candidate sites, averaging 56.3/100 DC Readiness.
- Does Jefferson County offer datacenter tax incentives?
- Sales tax exemption on DC equipment; 5-year ad valorem tax exemption.
- What is the natural-hazard risk in Jefferson County?
- FEMA's National Risk Index rates Jefferson County as "Relatively High" (score 42).
- What are industrial electricity rates in Jefferson County?
- Average industrial electricity is 6.10¢/kWh and commercial is 9.93¢/kWh in Jefferson County.
Dataset updated . Screening estimates derived from public data sources.
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This page shows a public slice of the GridCensus dataset for Jefferson County, Oklahoma. 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.