Data Center Registry

Cologix JAX1

Jacksonville, Duval County, Florida · All 17 Cologix sites

OperatingNo reception on recordRecord updated October 20, 2026

Cologix JAX1 is an operating data center in Jacksonville, Florida (Duval County), operated by Cologix. The public record puts it at 0.74 MW operating.

Every line on this page traces to a public source listed at the bottom. Where a figure was looked for and not found, the row says so. A blank is never a zero.

Facility record

Operating

Operator: Cologix
Facility type: Data center
Location: 421 West Church Street, Jacksonville, Duval County, FL, 32202
Coordinates: 30.3314, -81.6624
Power capacity: 0.74 MW operating
Land: Not established from a public source
Investment: Not established from a public source
Announced: Not established from a public source
Utility: Not established from a public source
Cooling: air
Water use: Not established from a public source
Jobs: Not established from a public source
Public subsidy: Not established from a public source
Community reception: No reception on record
Source confidence: Reported by at least one credible outlet or filing

Opposition and litigation at this site

Nothing on record as of October 20, 2026. No lawsuit, organized opposition, or contested hearing over Cologix JAX1 in Jacksonville, Duval County, Florida appears in the sources this registry tracks. That is an absence in our sources rather than a finding that none exists, and local opposition often predates any coverage a national dataset would pick up.

If you live near this site and something is happening that this page does not show, that is worth telling us. Send us the document and it goes in the record with the source attached. For sites where opposition is already established, see every contested site we track.

Power and water

Operator lists N+1 dry-cooled chillers and perimeter CRAC units: a recirculating chilled-water circuit with dry heat rejection.

Notes on the record

11K sqft colocation hub at 421 West Church Street, Jacksonville FL central business district. Distinct from Cologix's other Jacksonville facility JAX2 (4800 Spring Park Road). Confirmed operational via official facility page.

What the record does not establish, and the document that would

In every fight on our tracker the decisive fact came out of a public records request. These are the requests for this site.

Tax abatements or other public subsidy
Permanent jobs promised
Land area
How the community has received it
Which utility serves it

Which document closes each gap

Tax abatements or other public subsidy: The abatement, PILOT, or development agreement approved by the county, city, or development authority, and the state's data center sales tax exemption certificate if one was issued.
Permanent jobs promised: The economic development application or incentive agreement, which usually states a job commitment and a clawback.
Land area: The rezoning application, the plat, or the deed recorded with the county.
How the community has received it: Planning commission and governing body minutes, public comment records, and any petition or lawsuit filed in the county.
Which utility serves it: The electric service agreement or the utility's filing with the state public utility commission.

Have one of these documents? Send it to us and we will add it to the record with attribution.

Other sites within 30 miles

Distances are between recorded coordinates, many of which are a city or county centroid, so treat them as approximate. Cumulative load on one utility and one aquifer is the question a planning commission rarely asks.

Cologix JAX2 · Jacksonville · Cologix5 mi · Operating · 3 MW
EdgeConneX Jacksonville JAX01 · Jacksonville · EdgeConneX6 mi · Operating
Flexential Jacksonville · Jacksonville · Flexential8 mi · Operating
TierPoint Jacksonville Data Center · Jacksonville · TierPoint9 mi · Operating
ColoCSX (CSX Data Center) · Jacksonville · ColoCSX (CSX Transportation)10 mi · Operating · 6 MW
NextNRG Nassau County Data Center & Energy Campus · NextNRG15 mi · Proposed · 200 MW · Contested

Tell us about your situation

Living near Cologix JAX1?

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Questions people ask about this site

Is there opposition to the Cologix JAX1 data center in Jacksonville?

Has anyone filed a lawsuit over the Cologix JAX1 data center?

No lawsuit over Cologix JAX1 appears in the record we track as of October 20, 2026. Residents most often reach a lawyer over water supply, well drawdown, noise from cooling plant, property value, or a rezoning approved without the notice the ordinance required. If any of that is happening near this site, it is worth a review whether or not a case has been filed yet.

How much water does Cologix JAX1 use?

No water withdrawal figure for Cologix JAX1 is on record here. Cooling is recorded as air, which is the strongest available clue: closed loop and air cooled plant draw far less than evaporative cooling. We leave the number blank rather than estimate one.

Who operates Cologix JAX1, and how big is it?

Cologix is the operator on record. We hold 17 sites for that company across the registry. Capacity on record is 0.74 MW.

How to cite this page

SueDataCenters.org Data Center Registry, "Cologix JAX1," updated October 20, 2026, https://suedatacenters.org/data-centers/cologix-jax1-fl.

Facility data from Compute Atlas (E. Kubiak), version 1.34.1 (October 4, 2026), licensed CC BY 4.0, record https://www.compute-atlas.com/facilities/cologix-jax1-fl, retrieved October 29, 2026.

Corrections with a public source are welcome at the Compute Atlas record or through our contact page. The whole registry is available as CSV and JSON under CC BY 4.0.

Sources for this record

As compiled and cited by Compute Atlas, with our own reporting appended. Archived links are used where the original has moved.

1.Cologix facility directory · Cologix · retrieved October 20, 2026
2.OpenStreetMap way/497151852 · OpenStreetMap · retrieved July 22, 2026

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