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Datacenter Sites in Lake County, Indiana

Lake County has 419 scored datacenter candidate sites averaging 53.7/100 DC Readiness, with a catalogued aggregate of 11,787 MW. FEMA rates local natural-hazard risk as "Relatively Moderate". The county has a datacenter tax incentive on record.

At a glance

Lake County, Indiana has 419 scored datacenter candidate sites averaging 53.7/100 DC Readiness, roughly in line with the Indiana average of 53.8. It ranks 3rd of 91 Indiana counties by number of sites and 34th by average score. The top-scoring site is SHEFFIELD at 65.6/100.

419
Candidate sites
53.7/100
Avg DC Readiness
11,787 MW
Catalogued capacity
theoretical aggregate
Relatively Moderate
Hazard rating
◆ Loading map…
≥ 7560–7540–60≤ 40
Top 25 in Lake County

Site-selection context for Lake County

Yessales_tax_exemption
Datacenter tax incentive
16.78¢/kWh
Commercial electricity
6.44¢/kWh
Industrial electricity
9
Fiber providers
Low
Water stress
$7,916
Land price / acre
1,000
Cooling degree days
5,500
Heating degree days
52°F
Mean annual temp

Incentive detail: Sales tax exemption on DC equipment for $750M+/$400M+ investments; EDGE credits up to 100% of payroll taxes.

How does Lake County compare with other counties in Indiana?

By number of scored sites, Lake County ranks 3rd of the 91 Indiana counties with a county page, holding 4.9% of the state's 8,629 sites. Its average DC Readiness of 53.7/100 ranks 34th in the state and is roughly in line with the national average of 53.0. Nationally it has the 21st-largest site inventory of 2,964 counties with five or more sites. 0 sites score 70 or higher and 64 score 55 or higher.

What types of datacenter sites are in Lake County?

Manufacturing sites are the most common (251, 60% of the county's inventory), followed by industrial (92) and substation-adjacent (52). 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 Lake County?

Industrial electricity averages 6.44¢/kWh and commercial 16.78¢/kWh. FEMA's National Risk Index rates the county "Relatively Moderate" (32). WRI water stress is low. 9 fiber providers report service in the county. The climate runs 1,000 cooling degree days a year with a mean temperature of 52°F. Land is valued around $7,916 an acre.

By site type

Top datacenter sites in Lake County

Top datacenter sites in Lake County
SiteTypeVoltageCapacityQueue waitScore
SHEFFIELDSubstation-Adjacent345 kV600 MW3.0 yrs65.6
UNKNOWN122523Substation-Adjacent345 kV600 MW3.0 yrs65.6
MUNSTERSubstation-Adjacent345 kV600 MW3.0 yrs65.4
UNKNOWN122521Substation-Adjacent345 kV600 MW3.0 yrs65.2
BURNHAMSubstation-Adjacent345 kV600 MW4.8 yrs64.3
LANSINGSubstation-Adjacent345 kV600 MW4.8 yrs64.2
TAP138162Substation-Adjacent345 kV600 MW4.8 yrs64.0
UNKNOWN121993Substation-Adjacent345 kV600 MW4.8 yrs63.9
ST. JOHNSubstation-Adjacent345 kV600 MW3.0 yrs63.5
LAKE GEORGESubstation-Adjacent345 kV600 MW3.0 yrs63.5
UNKNOWN122542Substation-Adjacent138 kV100 MW3.0 yrs63.4
UNKNOWN122738Substation-Adjacent345 kV600 MW3.0 yrs63.0
TAP138152Substation-Adjacent345 kV600 MW4.8 yrs62.7
DEADEND167153Substation-Adjacent345 kV600 MW4.8 yrs62.5
EC Near Dean H MitchellGreenfield——3.0 yrs62.5
2 AC StationBrownfield—82 MW3.0 yrs62.3
EC FFE Lake CountyGreenfield——3.0 yrs60.3
EC Near Gary WorksGreenfield——3.0 yrs60.3
UNKNOWN127994Substation-Adjacent138 kV100 MW3.0 yrs59.9
UNKNOWN127997Substation-Adjacent138 kV100 MW3.0 yrs59.9
UNKNOWN122529Substation-Adjacent138 kV100 MW3.0 yrs59.6
UNKNOWN128012Substation-Adjacent138 kV100 MW3.0 yrs59.6
UNKNOWN122527Substation-Adjacent138 kV100 MW3.0 yrs59.5
TAP138132Substation-Adjacent138 kV100 MW3.0 yrs59.5
UNKNOWN122547Substation-Adjacent138 kV100 MW3.0 yrs59.5

Every scored site in Lake County

All 419 sites, best first.

Lake County datacenter FAQ

How many datacenter sites are in Lake County?

419 scored datacenter candidate sites, averaging 53.7/100 DC Readiness. That is the 3rd-most of 91 Indiana counties with five or more sites.

What is the highest-scoring datacenter site in Lake County?

SHEFFIELD scores 65.6/100 DC Readiness, the highest of the 419 scored sites in Lake County (a substation-adjacent site).

Does Lake County offer datacenter tax incentives?

Sales tax exemption on DC equipment for $750M+/$400M+ investments; EDGE credits up to 100% of payroll taxes.

What is the natural-hazard risk in Lake County?

FEMA's National Risk Index rates Lake County as "Relatively Moderate" (score 32).

What are industrial electricity rates in Lake County?

Average industrial electricity is 6.44¢/kWh and commercial is 16.78¢/kWh in Lake County.

More in Indiana

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 12, 2026 — GridCensus refreshes it monthly. See the methodology for how records are matched, cleaned and scored.

Cite as: GridCensus, “Datacenter candidate sites in Lake County, Indiana”, https://gridcensus.com/datacenter-sites/indiana/lake-county (data as of November 12, 2026).

Dataset updated . Screening estimates derived from public data sources.

Go deeper than the public screen

Every site and score for Lake County, Indiana 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.