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Datacenter Sites in Iberville Parish, Louisiana

Iberville Parish has 34 scored datacenter candidate sites averaging 57.3/100 DC Readiness, with a catalogued aggregate of 3,250 MW. FEMA rates local natural-hazard risk as "Very High". The county has a datacenter tax incentive on record.

At a glance

Iberville Parish, Louisiana has 34 scored datacenter candidate sites averaging 57.3/100 DC Readiness, roughly in line with the Louisiana average of 53.1. It ranks 12th of 59 Louisiana counties by number of sites and 5th by average score. The top-scoring site is Substation-Adjacent site · 80cb4e9a at 66.5/100.

34
Candidate sites
57.3/100
Avg DC Readiness
3,250 MW
Catalogued capacity
theoretical aggregate
Very High
Hazard rating
◆ Loading map…
≥ 7560–7540–60≤ 40
Top 25 in Iberville Parish

Site-selection context for Iberville Parish

Yessales_tax_exemption
Datacenter tax incentive
12.97¢/kWh
Commercial electricity
9.94¢/kWh
Industrial electricity
7
Fiber providers
Low
Water stress
$2,562
Land price / acre
2,700
Cooling degree days
1,700
Heating degree days
67°F
Mean annual temp

Incentive detail: Industrial Tax Exemption Program (ITEP) up to 80% property tax abatement for 10 years.

How does Iberville Parish compare with other counties in Louisiana?

By number of scored sites, Iberville Parish ranks 12th of the 59 Louisiana counties with a county page, holding 1.9% of the state's 1,762 sites. Its average DC Readiness of 57.3/100 ranks 5th in the state and is roughly in line with the national average of 53.2. Nationally it has the 1141st-largest site inventory of 2,964 counties with five or more sites. 0 sites score 70 or higher and 24 score 55 or higher.

What types of datacenter sites are in Iberville Parish?

Greenfield sites are the most common (21, 62% of the county's inventory), followed by substation-adjacent (11) and industrial (2). 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 Iberville Parish?

Industrial electricity averages 9.94¢/kWh and commercial 12.97¢/kWh. FEMA's National Risk Index rates the county "Very High" (58). WRI water stress is low. 7 fiber providers report service in the county. The climate runs 2,700 cooling degree days a year with a mean temperature of 67°F. Land is valued around $2,562 an acre.

By site type

Top datacenter sites in Iberville Parish

Top datacenter sites in Iberville Parish
SiteTypeVoltageCapacityQueue waitScore
UNKNOWN149836Substation-Adjacent500 kV1,000 MW4.3 yrs66.5
UNKNOWN112489Substation-Adjacent230 kV300 MW4.3 yrs63.3
UNKNOWN115474Substation-Adjacent230 kV300 MW4.3 yrs62.4
UNKNOWN112486Substation-Adjacent230 kV300 MW4.3 yrs62.3
UNKNOWN115495Substation-Adjacent230 kV300 MW4.3 yrs62.2
UNKNOWN112493Substation-Adjacent230 kV300 MW4.3 yrs62.1
PLAQUEMINESubstation-Adjacent230 kV300 MW4.3 yrs61.9
UNKNOWN115462Substation-Adjacent230 kV300 MW4.3 yrs60.8
EC Near LaO Energy SystemsGreenfield——4.3 yrs60.7
EC Near Willow GlenGreenfield——4.3 yrs60.0
EC Near Willow GlenGreenfield——4.3 yrs59.9
EC Near Willow GlenGreenfield——4.3 yrs59.0
EC Near PlaquemineGreenfield——4.3 yrs59.0
EC Near PCS Nitrogen Fertilizer LPGreenfield——4.3 yrs59.0
EC Near PCS Nitrogen Fertilizer LPGreenfield——4.3 yrs58.6
EC Near PCS Nitrogen Fertilizer LPGreenfield——4.3 yrs58.2
EC Near PCS Nitrogen Fertilizer LPGreenfield——4.3 yrs57.9
EC Near Willow GlenGreenfield——4.3 yrs56.8
OZ IbervilleGreenfield——4.3 yrs56.2
UNKNOWN115476Substation-Adjacent69 kV50 MW4.3 yrs56.0
UNKNOWN115470Substation-Adjacent69 kV50 MW4.3 yrs55.9
EC Near Willow GlenGreenfield——4.3 yrs55.9
UNKNOWN115471Substation-Adjacent69 kV50 MW4.3 yrs55.4
EC Near LaO Energy SystemsGreenfield——4.3 yrs55.2
EC Near LaO Energy SystemsGreenfield——4.3 yrs54.7

Every scored site in Iberville Parish

All 34 sites, best first.

Iberville Parish datacenter FAQ

How many datacenter sites are in Iberville Parish?

34 scored datacenter candidate sites, averaging 57.3/100 DC Readiness. That is the 12th-most of 59 Louisiana counties with five or more sites.

What is the highest-scoring datacenter site in Iberville Parish?

Substation-Adjacent site · 80cb4e9a scores 66.5/100 DC Readiness, the highest of the 34 scored sites in Iberville Parish (a substation-adjacent site).

Does Iberville Parish offer datacenter tax incentives?

Industrial Tax Exemption Program (ITEP) up to 80% property tax abatement for 10 years.

What is the natural-hazard risk in Iberville Parish?

FEMA's National Risk Index rates Iberville Parish as "Very High" (score 58).

What are industrial electricity rates in Iberville Parish?

Average industrial electricity is 9.94¢/kWh and commercial is 12.97¢/kWh in Iberville Parish.

More in Louisiana

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 October 10, 2026 — GridCensus refreshes it monthly. See the methodology for how records are matched, cleaned and scored.

Cite as: GridCensus, “Datacenter candidate sites in Iberville Parish, Louisiana”, https://gridcensus.com/datacenter-sites/louisiana/iberville-parish (data as of October 10, 2026).

Dataset updated . Screening estimates derived from public data sources.

Go deeper than the public screen

Every site and score for Iberville Parish, Louisiana 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.

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