Sumner County, Tennessee
Sumner County, Tennessee has 282.8 MW of data centers on record, planned to operating, across 5 records, against 2 GW of generation operating inside the county. Nothing is in the interconnection queue for the county. That is 9.7% of Tennessee's data center MW.
Sumner County and its neighbors
Counties shaded by data center MW on record, planned to operating. 1 of its 5 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
of the generation operating in the county is matched by data center MW on record: 282.8 MW of data centers against 2 GW of plants.
Data centers by status
5 records, 282.8 MW
The data center pipeline
5 records list a year online or expected, from 2023 to 2027. The largest expected additions are 98.8 MW listed for 2026 and 40 MW for 2027.
Data center MW by year online or expected
Records not cancelled, by listed year. 2026 onward is planned or under construction.
View as table
| Year | Records | MW |
|---|---|---|
| 2023 | 2 | 96 |
| 2024 | 1 | 48 |
| 2025 | 0 | 0 |
| 2026 | 1 | 99 |
| 2027 | 1 | 40 |
Who is building in Sumner
Data center developers by MW on record. Top 1 of 1.
View as table
| Developer | Sites | MW |
|---|---|---|
| Meta | 5 | 283 |
Power generation in the county
16 plants operate inside Sumner County, 2 GW. Nothing is in the queue for the county.
Operating and planned generation by technology
MW in Sumner County
View as table
| Technology | Status | Projects | MW |
|---|---|---|---|
| Coal | Operating | 4 | 1,255.2 |
| Natural Gas | Operating | 8 | 663.2 |
| Hydro | Operating | 4 | 103.7 |
Sumner County against its neighbors
Davidson County has the most data center MW among the neighbors, 62 MW, 22% of Sumner County's. None of the neighbors has more generation operating than data center MW on record.
| County | Data center records | Data center MW | Operating generation MW | Planned generation MW | Data center MW per MW operating |
|---|---|---|---|---|---|
| Sumner County this page | 5 | 0 | 0.14x | ||
| Davidson County | 3 | 0 | 1.2x |
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.
2 counties shownEvery record in Sumner County
Campus or project name, developer, status, MW, year and the developer’s contacts, for all 21 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 Sumner County
We email you when a data center or power project in Sumner County 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 Sumner County.
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