How many data centers are in Indiana?

Aterio tracks 266 data centers in Indiana: 36 operational, 40 under construction, 153 announced and 37 land bank, delayed, withdrawn or cancelled.

How much power will data centers in Indiana require?

Operational, under construction and announced data centers in Indiana add up to an estimated 17,270 MW of power capacity.

How does Indiana rank nationally for data centers?

Tenth of 50 states and DC by pipeline capacity, with 3% of the US total of 613,779 MW.

Which county in Indiana has the most data center capacity?

St. Joseph County, with an estimated 3,227 MW across 40 projects, followed by Lake County with 2,022 MW.

Who are the largest data center providers in Indiana?

By estimated capacity: Amazon AWS (5,262 MW), Microsoft (2,105 MW) and Google (1,927 MW).

How many data centers are under construction in Indiana?

Indiana has 40 data centers under construction, out of 229 in its pipeline.

Market brief, Indiana

Data Centers in Indiana

Indiana ranks tenth nationally for data center pipeline capacity, with 17,270 MW across 229 projects, 3% of the national total.

By the Aterio data team. Data as of Nov 4, 2026.

Scale

Data centers tracked: 266
Data center capacity*: 17,270MW
Data center space*: 27.6M sq ft
Average operational size: 128,338sq ft

Pipeline by stage

In the pipeline: 229
Operational: 36
Under construction: 40
Announced: 153

* Pipeline only: operational, under construction and announced projects. The other 37 tracked projects are land bank, delayed, withdrawn or cancelled.

How Indiana compares

Only 16% of Indiana projects are operational, well below the national 29%.

Top states by estimated MW	Est. MW	Facilities
1.Texas	151,955 MW	1,431

2.Virginia	65,512 MW	1,074

3.Utah	46,575 MW	236

4.Pennsylvania	35,641 MW	426

5.Georgia	32,793 MW	464

10.Indiana	17,270 MW	229

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

Where it is being built

Capacity is spread out: the five largest counties hold 56% of the Indiana pipeline, and St. Joseph County leads with 3,227 MW.

Top counties by estimated MW	Est. MW	Facilities
1.St. Joseph County	3,227 MW	40

2.Lake County	2,022 MW	29

3.Elkhart County	1,500 MW	10

4.Laporte County	1,489 MW	24

5.Sullivan County	1,368 MW	12

Top five counties by estimated MW, among those with three or more projects.

Who is building

Amazon AWS leads with 5,262 MW, ahead of Microsoft with 2,105 MW. The five largest named providers hold 70% of the Indiana pipeline.

Top providers by estimated MW	Est. MW	Facilities
1.Amazon AWS	5,262 MW	74

2.Microsoft	2,105 MW	23

3.Google	1,927 MW	14

4.Takanock	1,500 MW	10

5.Facebook	1,370 MW	13

Top five providers by estimated MW, among those with three or more projects. Undisclosed providers are left out.

From the dataset

Largest data centers in Indiana

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

1.Frankfort South Data Center 1DataOne · Frankfort, Clinton County Announced
2.Project Bison Data Center 1Company Not Disclosed · Kokomo, Howard County Announced
3.Heartland Industrial Park DC 1Coatue Management · Sullivan, Sullivan County Under construction
4.Building 3Microsoft · Granger, St. Joseph County Under construction
5.Building 6Microsoft · Granger, St. Joseph County Announced

Free sample

Project Zodiac Fort Wayne Data Center Building 5Google · Fort Wayne, Allen CountyPower 187 MWSize 285,000 sq ftUnder construction
Utility
Indiana Michigan Power Co
Announced
Jan 22, 2024
Expected online
Sep 30, 2027
R3-DATACENTER BUILDING 2Facebook · Lebanon, Boone CountyPower 110 MWSize 361,119 sq ftUnder construction
Utility
Boone County Rural EMC
Announced
Nov 27, 2024
Expected online
Sep 30, 2028
AI-NETWORK BUILDINGFacebook · Lebanon, Boone CountyPower 100 MWSize 336,409 sq ftUnder construction
Utility
Boone County Rural EMC
Announced
Nov 27, 2024
Expected online
Dec 30, 2028

Frequently asked questions

: Aterio tracks 266 data centers in Indiana: 36 operational, 40 under construction, 153 announced and 37 land bank, delayed, withdrawn or cancelled.
: Operational, under construction and announced data centers in Indiana add up to an estimated 17,270 MW of power capacity.
: Tenth of 50 states and DC by pipeline capacity, with 3% of the US total of 613,779 MW.
: St. Joseph County, with an estimated 3,227 MW across 40 projects, followed by Lake County with 2,022 MW.
: By estimated capacity: Amazon AWS (5,262 MW), Microsoft (2,105 MW) and Google (1,927 MW).
: Indiana has 40 data centers under construction, out of 229 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 Indiana and the rest of the US.