St Louis City, Missouri
St Louis City, Missouri has 134 MW of data centers on record, planned to operating, across 4 records, against 45.9 MW of generation operating inside the county. Nothing is in the interconnection queue for the county. That is 1.9% of Missouri's data center MW.
St Louis City and its neighbors
Counties shaded by data center MW on record, planned to operating. 2 of its 4 neighboring counties have pages of their own. The rest are in the member database.
Data center records planned, under construction and operating, data as of October 8, 2026.Hover a county for its numbers
more data center MW than operating generation in the county. St Louis City's own plants cover 34.3% of the load on record, and nothing is in the queue.
Data centers by status
4 records, 134 MW
The data center pipeline
None of the 4 records lists a year online or expected, so the pipeline is shown by developer only.
Who is building in St Louis City
Data center developers by MW on record. Top 2 of 2.
View as table
| Developer | Sites | MW |
|---|---|---|
| TeraWatt | 1 | 120 |
| Tierpoint | 3 | 14 |
Power generation in the county
12 plants operate inside St Louis City, 45.9 MW. Nothing is in the queue for the county.
Operating and planned generation by technology
MW in St Louis City
View as table
| Technology | Status | Projects | MW |
|---|---|---|---|
| Natural Gas | Operating | 3 | 26.1 |
| Oil | Operating | 7 | 17.2 |
| Solar | Operating | 2 | 2.6 |
St Louis City against its neighbors
None of the 2 neighboring counties with a page lists a data center record. Franklin County has the most operating generation among them, 2.4 GW.
| County | Data center records | Data center MW | Operating generation MW | Planned generation MW | Data center MW per MW operating |
|---|---|---|---|---|---|
| St Louis City this page | 4 | 0 | 2.9x | ||
| Franklin County | 0 | 0 | 0x | ||
| St Charles County | 0 | 2,220 | 0x |
Data center MW counts records planned, under construction and operating. Generation is inside the county only. Neighbors without a page have fewer than three projects on record.
3 counties shownEvery record in St Louis City
Campus or project name, developer, status, MW, year and the developer’s contacts, for all 16 records. Filter, sort and export to Excel.
| Project or campus | Developer | Status | MW | Year | Contacts |
|---|---|---|---|---|---|
Rows are hidden on public pages. Members see every field and can export up to 1,000 rows a month on Solo, unlimited on Unlimited.
Get alerts for St Louis City
We email you when a data center or power project in St Louis City is added, changes status, signs an interconnection agreement or slips its date. One email per snapshot, only when something changed.
Open every campus, project and contact in St Louis City.
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