Datacenter Sites in Latah County, Idaho
Latah County has 27 scored datacenter candidate sites averaging 52.7/100 DC Readiness, with a catalogued aggregate of 1,300 MW. FEMA rates local natural-hazard risk as "Relatively Low". The county has a datacenter tax incentive on record.
At a glance
Latah County, Idaho has 27 scored datacenter candidate sites averaging 52.7/100 DC Readiness, roughly in line with the Idaho average of 51.7. It ranks 25th of 43 Idaho counties by number of sites and 16th by average score. The top-scoring site is MOSCOW at 59.8/100.
Site-selection context for Latah County
Incentive detail: Personal property tax exemption on computer equipment.
How does Latah County compare with other counties in Idaho?
By number of scored sites, Latah County ranks 25th of the 43 Idaho counties with a county page, holding 1.2% of the state's 2,171 sites. Its average DC Readiness of 52.7/100 ranks 16th in the state and is roughly in line with the national average of 53.0. Nationally it has the 1383rd-largest site inventory of 2,964 counties with five or more sites. 0 sites score 70 or higher and 12 score 55 or higher.
What types of datacenter sites are in Latah County?
Substation-Adjacent sites are the most common (11, 41% of the county's inventory), followed by industrial (10) and former mine (3). Site type reflects how the parcel was identified — next to a substation, on a former mine or brownfield, on industrial or federal excess land — and is scored on the same 14 factors either way.
What are power cost, hazard, water and fiber conditions in Latah County?
Industrial electricity averages 5.55¢/kWh and commercial 10.02¢/kWh. FEMA's National Risk Index rates the county "Relatively Low" (15). WRI water stress is medium-high. 6 fiber providers report service in the county. The climate runs 500 cooling degree days a year with a mean temperature of 44°F. Land is valued around $3,464 an acre.
By site type
Top datacenter sites in Latah County
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| MOSCOW | Substation-Adjacent | 230 kV | 300 MW | 5.0 yrs | 59.8 |
| OZ Latah | Greenfield | — | — | 5.0 yrs | 59.8 |
| EC FFE Latah County | Greenfield | — | — | 5.0 yrs | 57.6 |
| POTLATCH | Substation-Adjacent | 115 kV | 100 MW | 5.0 yrs | 56.2 |
| TAP204938 | Substation-Adjacent | 115 kV | 100 MW | 5.0 yrs | 56.2 |
| TAP204923 | Substation-Adjacent | 115 kV | 100 MW | 5.0 yrs | 56.0 |
| BRINCKEN'S CORNER | Substation-Adjacent | 115 kV | 100 MW | 5.0 yrs | 55.9 |
| TAP204921 | Substation-Adjacent | 138 kV | 100 MW | 5.0 yrs | 55.8 |
| UNKNOWN203002 | Substation-Adjacent | 115 kV | 100 MW | 5.0 yrs | 55.4 |
| UNKNOWN207678 | Substation-Adjacent | 138 kV | 100 MW | 5.0 yrs | 55.2 |
| UNKNOWN200865 | Substation-Adjacent | 115 kV | 100 MW | 3.5 yrs | 55.1 |
| UNKNOWN205662 | Substation-Adjacent | 115 kV | 100 MW | 3.5 yrs | 55.0 |
| UNKNOWN207414 | Substation-Adjacent | 115 kV | 100 MW | 3.5 yrs | 54.3 |
| Mine Site | Former Mine | — | — | 5.0 yrs | 50.3 |
| Dumas Spur | Industrial | — | — | 5.0 yrs | 49.5 |
| 6th and Jackson | Industrial | — | — | 5.0 yrs | 49.5 |
| Fountain | Industrial | — | — | 5.0 yrs | 49.5 |
| Jackson Street Silos | Industrial | — | — | 5.0 yrs | 49.5 |
| Martson Properties | Industrial | — | — | 5.0 yrs | 49.5 |
| Old Dumas Seed Site | Industrial | — | — | 5.0 yrs | 49.5 |
| Tribble | Industrial | — | — | 5.0 yrs | 49.5 |
| Goodman Oil, Moscow | Industrial | — | — | 5.0 yrs | 49.5 |
| Sharpe Oil | Industrial | — | — | 5.0 yrs | 49.5 |
| Archer Photography | Industrial | — | — | 5.0 yrs | 49.5 |
| MOSCOW FORESTERY SCIENCE LAB | Federal Excess | — | — | 5.0 yrs | 49.1 |
Every scored site in Latah County
All 27 sites, best first.
- MOSCOW · 59.8
- OZ Latah · 59.8
- EC FFE Latah County · 57.6
- POTLATCH · 56.2
- Substation-Adjacent site · 7b3ea696 · 56.2
- Substation-Adjacent site · c293f765 · 56.0
- BRINCKEN'S CORNER · 55.9
- Substation-Adjacent site · 020e7847 · 55.8
- Substation-Adjacent site · aec08e92 · 55.4
- Substation-Adjacent site · 458e14f4 · 55.2
- Substation-Adjacent site · fd1d0230 · 55.1
- Substation-Adjacent site · 065ef37b · 55.0
- Substation-Adjacent site · fd739736 · 54.3
- Mine Site · 91e7c18d · 50.3
- Dumas Spur · 49.5
- 6th and Jackson · 49.5
- Fountain · 49.5
- Jackson Street Silos · 49.5
- Martson Properties · 49.5
- Old Dumas Seed Site · 49.5
- Tribble · 49.5
- Goodman Oil, Moscow · 49.5
- Sharpe Oil · 49.5
- Archer Photography · 49.5
- MOSCOW FORESTERY SCIENCE LAB · 17a364c6 · 49.1
- Mine Site · 6c8a4166 · 48.8
- Mine Site · 843923da · 48.6
Latah County datacenter FAQ
How many datacenter sites are in Latah County?
27 scored datacenter candidate sites, averaging 52.7/100 DC Readiness. That is the 25th-most of 43 Idaho counties with five or more sites.
What is the highest-scoring datacenter site in Latah County?
MOSCOW scores 59.8/100 DC Readiness, the highest of the 27 scored sites in Latah County (a substation-adjacent site).
Does Latah County offer datacenter tax incentives?
Personal property tax exemption on computer equipment.
What is the natural-hazard risk in Latah County?
FEMA's National Risk Index rates Latah County as "Relatively Low" (score 15).
What are industrial electricity rates in Latah County?
Average industrial electricity is 5.55¢/kWh and commercial is 10.02¢/kWh in Latah County.
More in Idaho
- All datacenter sites in Idaho· 2,171 sites
- Operating datacenters in Idaho
- Electric substations in Idaho
- Bingham County· 210 sites · avg 50.8
- Valley County· 205 sites · avg 47.9
- Bonneville County· 158 sites · avg 51.1
- Power County· 148 sites · avg 50.7
- Canyon County· 146 sites · avg 54.0
- Ada County· 129 sites · avg 56.5
- Substation-Adjacent sites in Idaho
- Industrial sites in Idaho
About this data
Source: GridCensus composite of HIFLD transmission and substation data, EIA, FEMA National Risk Index, FCC broadband data, PeeringDB and ISO interconnection queues, as published November 13, 2026 — GridCensus refreshes it monthly. See the methodology for how records are matched, cleaned and scored.
Cite as: GridCensus, “Datacenter candidate sites in Latah County, Idaho”, https://gridcensus.com/datacenter-sites/idaho/latah-county (data as of November 13, 2026).
Dataset updated . Screening estimates derived from public data sources.
Go deeper than the public screen
Every site and score for Latah County, Idaho is free to browse. Pro adds Watchtower on 25 sites, alerts when new candidate sites, datacenters or interconnection-queue requests appear in your markets, score and capacity history, and CSV export. Enterprise adds team seats, weekly data files for all 147,272 sites, the REST API and an MCP server for AI tools.