Datacenter Sites in Humboldt County, California
Humboldt County has 156 scored datacenter candidate sites averaging 40.9/100 DC Readiness, with a catalogued aggregate of 1,150 MW. FEMA rates local natural-hazard risk as "Relatively High".
156
Candidate sites
40.9/100
Avg DC Readiness
1,150 MW
Catalogued capacity
theoretical aggregate
Relatively High
Hazard rating
Site-selection context for Humboldt County
No
Datacenter tax incentive
29.51¢/kWh
Commercial electricity
22.64¢/kWh
Industrial electricity
4
Fiber providers
High
Water stress
$4,578
Land price / acre
1,000
Cooling degree days
2,500
Heating degree days
59°F
Mean annual temp
By site type
Top datacenter sites in Humboldt County
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| HUMBOLDT BAY | Substation-Adjacent | 115 kV | 100 MW | 8.2 yrs | 47.3 |
| EC Near Humboldt Bay | Greenfield | — | — | 5.7 yrs | 47.2 |
| BRIDGEVILLE | Substation-Adjacent | 115 kV | 100 MW | 8.2 yrs | 46.1 |
| ARCATA | Substation-Adjacent | 115 kV | 100 MW | 8.2 yrs | 46.1 |
| HUMBOLDT | Substation-Adjacent | 115 kV | 100 MW | 8.2 yrs | 46.0 |
| OZ Humboldt | Greenfield | — | — | 5.7 yrs | 44.8 |
| EC Near Humboldt Bay | Greenfield | — | — | 5.7 yrs | 44.7 |
| EC Near Humboldt Bay | Greenfield | — | — | 5.7 yrs | 44.4 |
| EUREKA STA E | Substation-Adjacent | 69 kV | 50 MW | 8.2 yrs | 44.1 |
| LOUISIANA PACIFIC | Substation-Adjacent | 69 kV | 50 MW | 8.2 yrs | 44.1 |
| PACIFIC LUMBER | Substation-Adjacent | 69 kV | 50 MW | 8.2 yrs | 44.1 |
| WILLOW CREEK | Substation-Adjacent | 69 kV | 50 MW | 8.2 yrs | 44.1 |
| RIO DELL | Substation-Adjacent | 69 kV | 50 MW | 8.2 yrs | 44.1 |
| EEL RIVER | Substation-Adjacent | 69 kV | 50 MW | 8.2 yrs | 44.1 |
| FRUITLAND | Substation-Adjacent | 69 kV | 50 MW | 8.2 yrs | 44.0 |
| HOOPA | Substation-Adjacent | 69 kV | 50 MW | 8.2 yrs | 44.0 |
| CARLOTTA | Substation-Adjacent | 69 kV | 50 MW | 8.2 yrs | 44.0 |
| NEWBURG | Substation-Adjacent | 69 kV | 50 MW | 8.2 yrs | 44.0 |
| FORT STEWARD | Substation-Adjacent | 69 kV | 50 MW | 8.2 yrs | 44.0 |
| BLUE LAKE | Substation-Adjacent | 69 kV | 50 MW | 8.2 yrs | 43.8 |
| RUSS RANCH | Substation-Adjacent | 69 kV | 50 MW | 8.2 yrs | 43.6 |
| EC Near Humboldt Bay | Greenfield | — | — | 5.7 yrs | 43.6 |
| EC Near Humboldt Bay | Greenfield | — | — | 5.7 yrs | 43.5 |
| EC Near Humboldt Bay | Greenfield | — | — | 5.7 yrs | 43.5 |
| GROUSE CREEK | Substation-Adjacent | 69 kV | 50 MW | 8.2 yrs | 43.3 |
Humboldt County datacenter FAQ
- How many datacenter sites are in Humboldt County?
- 156 scored datacenter candidate sites, averaging 40.9/100 DC Readiness.
- Does Humboldt County offer datacenter tax incentives?
- No datacenter-specific tax incentive is on record for Humboldt County in our dataset.
- What is the natural-hazard risk in Humboldt County?
- FEMA's National Risk Index rates Humboldt County as "Relatively High" (score 48).
- What are industrial electricity rates in Humboldt County?
- Average industrial electricity is 22.64¢/kWh and commercial is 29.51¢/kWh in Humboldt 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 Humboldt County, California. 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.