How many data centers are in Idaho?

Aterio tracks 22 data centers in Idaho: 6 operational, 2 under construction, 6 announced and 8 land bank, delayed, withdrawn or cancelled.

How much power will data centers in Idaho require?

Operational, under construction and announced data centers in Idaho add up to an estimated 1,079 MW of power capacity.

How does Idaho rank nationally for data centers?

40th of 50 states and DC by pipeline capacity, with less than 1% of the US total of 573,698 MW.

Which county in Idaho has the most data center capacity?

Ada County, with an estimated 1,069 MW across 12 projects.

Who are the largest data center providers in Idaho?

By estimated capacity: Diode Ventures (800 MW) and Facebook (266 MW).

How many data centers are under construction in Idaho?

Idaho has 2 data centers under construction, out of 14 in its pipeline.

Market brief, Idaho

Data Centers in Idaho

Idaho ranks 40th nationally for data center pipeline capacity, with 1,079 MW across 14 projects.

By the Aterio data team. Data as of Oct 27, 2026.

Scale

Data centers tracked: 22
Data center capacity*: 1,079MW
Data center space*: 1.4M sq ft
Average operational size: 209,000sq ft

Pipeline by stage

In the pipeline: 14
Operational: 6
Under construction: 2
Announced: 6

* Pipeline only: operational, under construction and announced projects. The other 8 tracked projects are land bank, delayed, withdrawn or cancelled.

How Idaho compares

Idaho is further along than the US as a whole: only 43% of its projects are still announced, against 59% nationally. Operational projects make up 43% of the total, above the national 29%.

Top states by estimated MW	Est. MW	Facilities
1.Texas	143,551 MW	1,374

2.Virginia	59,633 MW	1,014

3.Utah	44,753 MW	221

4.Georgia	31,975 MW	462

5.Pennsylvania	31,540 MW	420

40.Idaho	1,079 MW	14

Top five states by pipeline capacity, and Idaho, estimated MW.

Where it is being built

Ada County alone holds 99% of the Idaho pipeline, 1,069 MW across 12 projects.

Top counties by estimated MW	Est. MW	Facilities
1.Ada County	1,069 MW	12

The one county with three or more projects, by estimated MW.

Who is building

Diode Ventures alone holds 74% of the Idaho pipeline, 800 MW across 5 projects.

Top providers by estimated MW	Est. MW	Facilities
1.Diode Ventures	800 MW	5

2.Facebook	266 MW	4

Top two providers by estimated MW, among those with three or more projects.

From the dataset

Largest data centers in Idaho

Ranked by estimated capacity. Each facility's power and size are available in the full dataset.

1.GTP Data Center 4Diode Ventures · Kuna, Ada County Announced
2.GTP Data Center 2Diode Ventures · Kuna, Ada County Announced
3.GTP Data Center 1Diode Ventures · Kuna, Ada County Announced
4.GTP Data Center 5Diode Ventures · Kuna, Ada County Announced
5.GTP Data Center 3Diode Ventures · Kuna, Ada County Announced

Free sample

Kuna Data Center Building 2Facebook · Kuna, Ada CountyPower 80 MWSize 480,000 sq ftOperational
Utility
Idaho Power Co
Announced
Jan 1, 2022
Online
Jun 25, 2026

Frequently asked questions

: Aterio tracks 22 data centers in Idaho: 6 operational, 2 under construction, 6 announced and 8 land bank, delayed, withdrawn or cancelled.
: Operational, under construction and announced data centers in Idaho add up to an estimated 1,079 MW of power capacity.
: 40th of 50 states and DC by pipeline capacity, with less than 1% of the US total of 573,698 MW.
: Ada County, with an estimated 1,069 MW across 12 projects.
: By estimated capacity: Diode Ventures (800 MW) and Facebook (266 MW).
: Idaho has 2 data centers under construction, out of 14 in its pipeline.

Data centers in other states

US Data Centers: Market Analysis & Growth Forecast

Get exclusive insights on the rapidly expanding US data center market, with detailed analysis of facilities, power capacity and strategic expansions across Idaho and the rest of the US.