TierPoint St. Louis - Locust (SLL) Data Center, 2300 Locust Street, St. Louis

Name: TierPoint St. Louis - Locust (SLL) Data Center, 2300 Locust Street, St. Louis
Address: US

Announced

United States · 1 project · Last reported 2026-09-03

Summary

TierPoint's St. Louis - Locust (SLL) page, in its version modified on 3 September 2026, says 'Our new St. Louis data center is currently under development' and that 'This new purpose-built facility will be part of' TierPoint's national network, for large-scale, high-density colocation including AI and GPU-accelerated workloads, connected via DWDM to TierPoint's St. Louis - Millpark and St. Louis - Olive data centers. It gives 2300 Locust Street, St. Louis, MO 63103, 135,840+ total square feet, 22,640 square feet of raised floor in phase 1 with 45,000 square feet of expansion space, and four 2.0 MW redundant generators. This records the project as announced on 3 September 2026, the modification day of the captured version (bounded by the Internet Archive copy of 16 May 2026 and the live capture of 27 October 2026). 'Under development' is not a dated physical-work stage, and no permit, construction stage, completion or opening is established; generator ratings are not IT load. evidence

TierPoint, LLC · published 2026-09-03

Location

The interactive map needs JavaScript. Display anchor: 38.63362, -90.21287 (Point locator, WGS 84).

View location: OpenStreetMap · Google Maps · Bing aerial · Copernicus Browser

Project locator; building footprints are not mapped.

Projects (1)

TierPoint St. Louis - Locust (SLL) — new data centre under development in the existing building at 2300 Locust Street

Announced last observed as of 2026-09-03 · Project announcement

The archived version (dateModified 2026-01-29T15:01:58Z) has the same under-development description, address (2300 Locust Street) and space figures (135,840+ total, 22,640 phase 1 raised-floor and 45,000 expansion square feet) as the 3 September 2026 version, but its reliability lines read 'N+1 UPS systems' and 'Four (4) 2MW generators with minimum 48 hours runtime' (the 3 September 2026 version reads 'A-side and B-side power distribution design' and 'Four 2.0 MW redundant generators'), and it has no structured-data GeoCoordinates and no sustainability-report banner. evidence

TierPoint, LLC (archived by the Internet Archive) · published 2026-01-29

TierPoint's release of 13 August 2024 announces its acquisition of a building in downtown St. Louis 'located at 2300 Locust Street', with 135,800 total square feet, which it plans to transform into an enterprise-grade data center through an investment of up to $150 million, with a Fortune 100 anchor tenant (not named). The first phase was to build out 22,600 square feet of data center production space with 5 MW of utility power including 3 MW of critical load, and later phases were to scale the facility to 20 MW of utility power (13 MW of critical load); Ameren Missouri was to enable the power supply. These are 2024 plans and forecasts, not observations. evidence

TierPoint, LLC · published 2024-08-13

The query for situs addresses containing LOCUST and beginning 22 or 23 returns the parcels of the 2200 and 2300 blocks of Locust St; only HANDLE 10920000020 has situs 2300 LOCUST ST (one building, built 1916). The parcels across Locust Street include 2301, 2309, 2315 and 2323 Locust St; a point query at TierPoint's structured-data coordinate (stl-parcels-at-tierpoint-locust-point.json) returns 2315 LOCUST ST (HANDLE 10919000020, built 1924), not the operator's stated address. evidence

City of St. Louis, Missouri (Assessor's Office) · published 2026-03-06

Companies

Operator: TierPoint (intended) evidence

Source and location review

Status source

TierPoint: St. Louis - Locust Data Center page (SLL; version modified 3 September 2026) evidence row
TierPoint, LLC · published 2026-09-03 · Company disclosure

Locator

Project locator · Official source · official_tax_parcel_centroid evidence

Source checks

Not reviewed against imagery not_reviewed
No imagery review is recorded for this project. Its status rests only on the dated authoritative source. · no independent imagery verification

Status age at review: 54 days before the data update on 2026-10-27

Location details

Coordinates: 38.63362, -90.21287
Geometry licence: public-record-source-terms
Use scope: Project locator
Scope class: official_tax_parcel_centroid
Authority: Official source
Source entity: Campus
Method: official_city_assessor_parcel_centroid_of_operator_address
Derivation: direct_geometry
Precision scope: Centroid of City of St. Louis Assessor parcel HANDLE 10920000020 (situs 2300 Locust St; 1.068 geodesic acres, 46,513 sq ft, about 92 by 47 m; one building, built 1916). It locates the lot of the building TierPoint is converting, not a surveyed footprint or the phase 1 data hall.
Horizontal uncertainty: Not reported
The city publishes no positional accuracy for parcel polygons; the centroid represents a 1.07-acre lot whose building TierPoint is converting, and the position of the phase 1 data hall within it is not published.
Geometry evidence: bdc0e46d

A locator places the site on the map. It is not a building footprint, a construction extent or a surveyed boundary unless the use scope is an official boundary, and even then it is a parcel or permit boundary.

Evidence

Sources are linked, not redistributed; each keeps its own terms. An archived copy is a lookup for the Wayback Machine capture nearest the retrieval date and may be unavailable or differ from what was reviewed. Each hash states what it covers; imported factual records are not publisher-page captures.

Evidence for TierPoint St. Louis - Locust (SLL) Data Center, 2300 Locust Street, St. Louis
Title	Publisher	Roles	Published	Retrieved	Licence	Attribution	Content hash (SHA-256)
City of St. Louis Assessor parcel layer (STL-Parcels): parcel HANDLE 10920000020, 2300 Locust St Archived copy	City of St. Louis, Missouri (Assessor's Office) Government record	Geometry	2026-03-06	2026-10-27	public-record-source-terms	City of St. Louis Assessor's Office	`75037a2e31e673217c0f1576afda24a91ca6ecc558ccbf0b3db9d974509c14d9` Retained source material; see source provenance
City of St. Louis Assessor parcel layer (STL-Parcels): parcels with situs 22xx and 23xx Locust St Archived copy	City of St. Louis, Missouri (Assessor's Office) Government record	Site and project identity	2026-03-06	2026-10-27	public-record-source-terms	City of St. Louis Assessor's Office	`337456f732aa1850c81595ed18bcd298707243a93a5ee0bff2cc4dcf6e3f7389` Retained source material; see source provenance
TierPoint news: 'TierPoint Acquires Downtown St. Louis Building for Newest Data Center' (13 August 2024) Archived copy	TierPoint, LLC Company disclosure	Site and project identity	2024-08-13	2026-10-27	all-rights-reserved	TierPoint	`ee58481705c035aa28ef6b928b13ab604ebd359b461dbaea19cd395db2a063e9` Retained source material; see source provenance
TierPoint: St. Louis - Locust Data Center page (SLL; version modified 3 September 2026) Archived copy	TierPoint, LLC Company disclosure	Project announcement, Operator claim	2026-09-03	2026-10-27	all-rights-reserved	TierPoint	`6c183ce8b1793994e755f27571d86ea810d3e3b142b85eedae1603e3bfe74442` Retained source material; see source provenance
TierPoint: St. Louis - Locust Data Center page, Internet Archive copy of 16 May 2026 (version modified 29 January 2026) Archived copy	TierPoint, LLC (archived by the Internet Archive) Company disclosure	Site and project identity	2026-01-29	2026-10-27	all-rights-reserved	TierPoint; copy preserved by the Internet Archive Wayback Machine	`6ae91e0f3f40289cceb900bf9ad80e160fabc4203451759ed7cc8ca397a76374` Retained source material; see source provenance

Cite this site

Kyars, K. (2026). TierPoint St. Louis - Locust (SLL) Data Center, 2300 Locust Street, St. Louis [site vcc-site-e32e19d96f758bff3de8]. In Data Center Atlas (2026-10-27) [Data set]. https://kiankyars.github.io/datacenter-atlas/sites/vcc-site-e32e19d96f758bff3de8/

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