Datacenter Sites in Whitman County, Washington
Whitman County has 41 scored datacenter candidate sites averaging 55.7/100 DC Readiness, with a catalogued aggregate of 3,802 MW. FEMA rates local natural-hazard risk as "Relatively Moderate". The county has a datacenter tax incentive on record.
41
Candidate sites
55.7/100
Avg DC Readiness
3,802 MW
Catalogued capacity
theoretical aggregate
Relatively Moderate
Hazard rating
Site-selection context for Whitman County
Yessales_tax_exemption
Datacenter tax incentive
10.61¢/kWh
Commercial electricity
7.14¢/kWh
Industrial electricity
12
Fiber providers
Low-Medium
Water stress
$2,528
Land price / acre
300
Cooling degree days
5,000
Heating degree days
48°F
Mean annual temp
Incentive detail: Sales tax exemption on DC equipment and construction for eligible facilities; no state income tax.
By site type
Top datacenter sites in Whitman County
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| ROSALIA | Substation-Adjacent | 230 kV | 300 MW | 1.7 yrs | 68.6 |
| UNKNOWN206429 | Substation-Adjacent | 230 kV | 300 MW | 1.7 yrs | 66.5 |
| UNKNOWN206078 | Substation-Adjacent | 115 kV | 100 MW | 1.7 yrs | 65.7 |
| ARMSTRONG | Substation-Adjacent | 115 kV | 100 MW | 1.7 yrs | 65.6 |
| UNKNOWN203069 | Substation-Adjacent | 115 kV | 100 MW | 1.7 yrs | 65.3 |
| UNKNOWN207690 | Substation-Adjacent | 115 kV | 100 MW | 1.7 yrs | 64.4 |
| SHAWNEE | Substation-Adjacent | 230 kV | 300 MW | 1.7 yrs | 64.2 |
| UNKNOWN206077 | Substation-Adjacent | 115 kV | 100 MW | 1.7 yrs | 64.0 |
| Greenfield (ROSALIA - SHAWNEE) | Greenfield | 230 kV | 300 MW | 1.7 yrs | 63.1 |
| TAP207689 | Substation-Adjacent | 115 kV | 100 MW | 1.7 yrs | 62.6 |
| SWAWNEE | Substation-Adjacent | 115 kV | 100 MW | 1.7 yrs | 62.5 |
| Greenfield (ROSALIA - SHAWNEE) | Greenfield | 230 kV | 300 MW | 1.7 yrs | 62.4 |
| Greenfield (ROSALIA - SHAWNEE) | Greenfield | 230 kV | 300 MW | 1.7 yrs | 61.2 |
| Greenfield (SWAWNEE - ROSALIA) | Greenfield | 115 kV | 100 MW | 1.7 yrs | 59.1 |
| Greenfield (SWAWNEE - ROSALIA) | Greenfield | 115 kV | 100 MW | 1.7 yrs | 58.8 |
| Greenfield (UNKNOWN206077 - UNKNOWN206078) | Greenfield | 115 kV | 100 MW | 1.7 yrs | 58.2 |
| Greenfield (TAP207689 - UNKNOWN207690) | Greenfield | 115 kV | 100 MW | 1.7 yrs | 57.1 |
| EC Near Washington State University | Greenfield | — | — | 1.7 yrs | 57.0 |
| Greenfield (UNKNOWN206078 - SWAWNEE) | Greenfield | 115 kV | 100 MW | 1.7 yrs | 56.9 |
| Greenfield (UNKNOWN206076 - UNKNOWN206077) | Greenfield | 115 kV | 100 MW | 1.7 yrs | 56.9 |
| Washington State University | Brownfield | — | 2 MW | 1.7 yrs | 56.8 |
| EC Near Washington State University | Greenfield | — | — | 1.7 yrs | 56.7 |
| EC Near Washington State University | Greenfield | — | — | 1.7 yrs | 56.6 |
| EC Near Washington State University | Greenfield | — | — | 1.7 yrs | 56.2 |
| Greenfield (SWAWNEE - ROSALIA) | Greenfield | 115 kV | 100 MW | 1.7 yrs | 56.1 |
Whitman County datacenter FAQ
- How many datacenter sites are in Whitman County?
- 41 scored datacenter candidate sites, averaging 55.7/100 DC Readiness.
- Does Whitman County offer datacenter tax incentives?
- Sales tax exemption on DC equipment and construction for eligible facilities; no state income tax.
- What is the natural-hazard risk in Whitman County?
- FEMA's National Risk Index rates Whitman County as "Relatively Moderate" (score 28).
- What are industrial electricity rates in Whitman County?
- Average industrial electricity is 7.14¢/kWh and commercial is 10.61¢/kWh in Whitman 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 Whitman County, Washington. 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.