Datacenter Sites in Clackamas County, Oregon
Clackamas County has 77 scored datacenter candidate sites averaging 50.7/100 DC Readiness, with a catalogued aggregate of 15,500 MW. FEMA rates local natural-hazard risk as "Relatively Low". The county has a datacenter tax incentive on record.
77
Candidate sites
50.7/100
Avg DC Readiness
15,500 MW
Catalogued capacity
theoretical aggregate
Relatively Low
Hazard rating
Site-selection context for Clackamas County
Yesproperty_tax_exemption
Datacenter tax incentive
7.74¢/kWh
Commercial electricity
5.16¢/kWh
Industrial electricity
18
Fiber providers
Medium-High
Water stress
$29,522
Land price / acre
300
Cooling degree days
4,700
Heating degree days
49°F
Mean annual temp
Incentive detail: Enterprise Zone property tax exemption for 3-15 years; no sales tax in Oregon.
By site type
Top datacenter sites in Clackamas County
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| UNKNOWN205769 | Substation-Adjacent | 115 kV | 100 MW | 1.7 yrs | 68.0 |
| Greenfield (TAP206092 - MCLOUGHLIN) | Greenfield | 230 kV | 300 MW | 1.7 yrs | 67.4 |
| TAP205770 | Substation-Adjacent | 115 kV | 100 MW | 1.7 yrs | 66.1 |
| Greenfield (BIG EDDY - OSTRANDER) | Greenfield | 500 kV | 1,000 MW | 1.7 yrs | 66.1 |
| NORTH FORK DAM | Substation-Adjacent | 115 kV | 100 MW | 1.7 yrs | 65.7 |
| Greenfield (BIG EDDY - OSTRANDER) | Greenfield | 500 kV | 1,000 MW | 1.7 yrs | 64.7 |
| RIVER MILL | Substation-Adjacent | 115 kV | 100 MW | 1.7 yrs | 64.5 |
| ESTACADA | Substation-Adjacent | 115 kV | 100 MW | 1.7 yrs | 63.6 |
| COLTON | Substation-Adjacent | 115 kV | 100 MW | 1.7 yrs | 63.1 |
| NORTH FORK | Substation-Adjacent | 115 kV | 100 MW | 1.7 yrs | 62.4 |
| TAP207180 | Substation-Adjacent | 138 kV | 100 MW | 1.7 yrs | 62.2 |
| Greenfield (JOHN DAY 2 - MARION) | Greenfield | 500 kV | 1,000 MW | 1.7 yrs | 61.9 |
| Greenfield (COLTON - MOLALLA) | Greenfield | 115 kV | 100 MW | 1.7 yrs | 61.1 |
| Greenfield (FARADAY - TAP207193) | Greenfield | 115 kV | 100 MW | 1.7 yrs | 60.7 |
| Greenfield (JOHN DAY 2 - MARION) | Greenfield | 500 kV | 1,000 MW | 1.7 yrs | 60.7 |
| Greenfield (JOHN DAY 2 - MARION) | Greenfield | 500 kV | 1,000 MW | 1.7 yrs | 59.9 |
| Greenfield (JOHN DAY 2 - MARION) | Greenfield | 500 kV | 1,000 MW | 1.7 yrs | 59.8 |
| Greenfield (COLTON - FARADAY) | Greenfield | 115 kV | 100 MW | 1.7 yrs | 59.8 |
| Greenfield (MARION - ASHE) | Greenfield | 500 kV | 1,000 MW | 1.7 yrs | 59.2 |
| Greenfield (MARION - ASHE) | Greenfield | 500 kV | 1,000 MW | 1.7 yrs | 59.1 |
| Greenfield (MARION - ASHE) | Greenfield | 500 kV | 1,000 MW | 1.7 yrs | 58.9 |
| Greenfield (MARION - ASHE) | Greenfield | 500 kV | 1,000 MW | 1.7 yrs | 58.9 |
| DEAD HEAD | Substation-Adjacent | 230 kV | 300 MW | 1.7 yrs | 58.8 |
| Greenfield (JONES CANYON - SANTIAM) | Greenfield | 230 kV | 300 MW | 1.7 yrs | 57.2 |
| Greenfield (JOHN DAY 2 - MARION) | Greenfield | 500 kV | 1,000 MW | 1.7 yrs | 57.1 |
Clackamas County datacenter FAQ
- How many datacenter sites are in Clackamas County?
- 77 scored datacenter candidate sites, averaging 50.7/100 DC Readiness.
- Does Clackamas County offer datacenter tax incentives?
- Enterprise Zone property tax exemption for 3-15 years; no sales tax in Oregon.
- What is the natural-hazard risk in Clackamas County?
- FEMA's National Risk Index rates Clackamas County as "Relatively Low" (score 22).
- What are industrial electricity rates in Clackamas County?
- Average industrial electricity is 5.16¢/kWh and commercial is 7.74¢/kWh in Clackamas 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 Clackamas County, Oregon. 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.