Data Center Registry
AWS Project Steamboat, Warren County Data Center Campus
Vicksburg, Warren County, Mississippi · All 54 Amazon Web Services sites · Every Amazon case on our tracker
AWS Project Steamboat, Warren County Data Center Campus is a proposed data center in Vicksburg, Mississippi (Warren County), operated by Amazon Web Services. The public record puts it at announced November 20, 2025, a reported $3 billion investment.
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
Proposed
- Operator
- Amazon Web Services
- Facility type
- Data center, AI use confirmed
- Location
- Vicksburg, Warren County, MS
- Coordinates
- 32.3526, -90.8779 (approximate)
- Power capacity
- Not established from a public source
- Land
- Not established from a public source
- Investment
- $3 billion
- Announced
- November 20, 2025
- Utility
- Entergy Mississippi
- Power source
- Grid
- Cooling
- Not established from a public source
- Water use
- Not established from a public source
- Jobs
- 200 permanent
- Public subsidy
- Mississippi Major Economic Impact Authority incentives (corporate income tax exemptions, sales tax rebates on construction and equipment, state-backed infrastructure financing), Mississippi, 2025
- Community reception
- No reception on record
- Source confidence
- Confirmed by multiple independent sources or official documentation
Timeline from the record
Newest first. Record entries come from the filings and reports the registry cites. Coverage entries are headlines from publisher feeds we monitor daily, linked to the outlet; last checked September 14, 2026.
- November 20, 2025ProposedAnnounced in downtown Vicksburg as 'Project Steamboat'; Amazon states 'at least $3 billion in Warren County, Mississippi' for a next-generation data center campus, the largest private investment in Warren County's history. Construction slated to begin in 2026. Source: About Amazon
Opposition and litigation at this site
Nothing on record as of September 9, 2026. No lawsuit, organized opposition, or contested hearing over AWS Project Steamboat, Warren County Data Center Campus in Vicksburg, Warren County, Mississippi 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.
Public money on the record
| Program | Amount | Granted by | Year |
|---|---|---|---|
| Mississippi Major Economic Impact Authority incentives (corporate income tax exemptions, sales tax rebates on construction and equipment, state-backed infrastructure financing) | Not established | Mississippi | 2025 |
Notes on the record
Net-new: a Warren County site, distinct from the Madison County aggregate record aws-project-atlas-madison-county-ms, whose notes cite the Warren County $3B only as part of Amazon's $25B statewide total. Codename 'Project Steamboat'. Confirmed absence of a precise site: MPB reports the announcement was made in downtown Vicksburg and other coverage places the campus 'near the new Port of Vicksburg', but no source fetched in this run discloses the parcel, road, or acreage, coordinates are a Vicksburg city centroid, precision 'approximate'. Status kept at 'proposed' rather than 'under_construction': Amazon's own page still calls it a 'planned investment' and MPB says construction was 'slated to begin in 2026'; no fetched source confirms ground has been broken as of 2026-09-09. Jobs: 'at least 200 new jobs at the Amazon data center campus' plus 'more than 300 additional full-time equivalent positions in the Warren County community', only the 200 direct figure is recorded. Subsidy has no dollar figure in any fetched source, so amountUsd is deliberately omitted; MPB reports the incentives 'can extend for up to 30 years if AWS keeps meeting investment and job thresholds' and that a portion of Amazon's payments in lieu of property taxes would flow to the Vicksburg Warren School District. Note the sibling Entergy record entergy-vicksburg-aps-ms is the 754 MW gas station on the old Baxter Wilson site in the same county.
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.
- Power capacity in megawatts
- Cooling method and water use
- Land area
- How the community has received it
Which document closes each gap
- Power capacity in megawatts
- The utility's large load service agreement, the interconnection request in the grid operator's queue, or the electrical site plan in the permit file.
- Cooling method and water use
- The water service agreement, any groundwater appropriation permit, and the mechanical narrative in the site plan.
- 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.
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.
- CleanSpark Vicksburg Bitcoin Mining Facility · Vicksburg · CleanSpark, Inc.under 1 mile · Operating
Questions people ask about this site
Is there opposition to the AWS Project Steamboat, Warren County Data Center Campus in Vicksburg?
Nothing on record as of September 9, 2026. No lawsuit, organized opposition, or contested hearing over AWS Project Steamboat, Warren County Data Center Campus in Vicksburg, Warren County, Mississippi 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.
Has anyone filed a lawsuit over the AWS Project Steamboat, Warren County Data Center Campus?
No lawsuit over AWS Project Steamboat, Warren County Data Center Campus appears in the record we track as of September 9, 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 AWS Project Steamboat, Warren County Data Center Campus use?
No water withdrawal figure for AWS Project Steamboat, Warren County Data Center Campus is on record here. Water use is rarely published voluntarily; it usually surfaces through a utility service agreement or a state withdrawal permit, both of which are public records. We leave the number blank rather than estimate one.
Who operates AWS Project Steamboat, Warren County Data Center Campus, and how big is it?
Amazon Web Services is the operator on record. We hold 54 sites for that company across the registry. No capacity figure is on record for this site.
How to cite this page
SueDataCenters.org Data Center Registry, "AWS Project Steamboat, Warren County Data Center Campus," updated September 9, 2026, https://suedatacenters.org/data-centers/aws-project-steamboat-warren-county-ms.
Facility data from Compute Atlas (E. Kubiak), version 1.32.0 (September 7, 2026), licensed CC BY 4.0, record https://www.compute-atlas.com/facilities/aws-project-steamboat-warren-county-ms, retrieved September 14, 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.Amazon plans to invest at least $3 billion in Warren County, Mississippi, for next-generation data center campus · About Amazon · retrieved September 9, 2026
- 2.Amazon to build $3 billion data center in Warren County, expanding tech footprint in Mississippi · Mississippi Public Broadcasting · retrieved September 9, 2026
- 3.Amazon plans to invest $25 billion in Mississippi data centers, create 2,000 jobs · About Amazon · retrieved September 9, 2026
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