Madison County, Mississippi
Madison County, Mississippi has 1.8 GW of data centers on record, planned to operating, across 26 records, against 100 MW of generation operating inside the county. The queue adds 1.8 GW of planned generation across 9 projects, 5 of them past their listed in-service date.
Madison County and its neighbors
Counties shaded by data center MW on record, planned to operating. 3 of its 6 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. Madison County's own plants cover 5.4% of the load on record, and the planned pipeline adds 1.8 GW.
Data centers by status
26 records, 1.8 GW
The data center pipeline
26 records list a year online or expected, from 2025 to 2028. The largest expected additions are 853.1 MW listed for 2027 and 371.5 MW for 2028.
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 |
|---|---|---|
| 2025 | 5 | 344 |
| 2026 | 4 | 275 |
| 2027 | 12 | 853 |
| 2028 | 5 | 372 |
Who is building in Madison
Data center developers by MW on record. Top 1 of 1.
View as table
| Developer | Sites | MW |
|---|---|---|
| Amazon | 26 | 1,844 |
Power generation in the county
1 plant operate inside Madison County, 100 MW of solar. The queue adds 1.8 GW across 9 projects, and 5 of them are past their listed in-service date.
Operating and planned generation by technology
MW in Madison County
View as table
| Technology | Status | Projects | MW |
|---|---|---|---|
| Natural Gas | Planned | 2 | 819.4 |
| Solar | Operating | 1 | 100 |
| Solar | Planned | 4 | 507 |
| Battery Storage | Planned | 2 | 300 |
| Solar + Storage (Hybrid) | Planned | 1 | 170 |
Planned generation by listed in-service year
MW. Years before 2026 are past due.
View as table
| Year | Planned projects | MW |
|---|---|---|
| 2021 | 1 | 100 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 4 | 507 |
| 2025 | 0 | 0 |
| 2026 | 0 | 0 |
| 2027 | 0 | 0 |
| 2028 | 4 | 1,189.4 |
Madison County against its neighbors
None of the 3 neighboring counties with a page lists a data center record. Hinds County has the most operating generation among them, 604.6 MW.
| County | Data center records | Data center MW | Operating generation MW | Planned generation MW | Data center MW per MW operating |
|---|---|---|---|---|---|
| Madison County this page | 26 | 1,796 | 18.4x | ||
| Hinds County | 1 | 846 | 0x | ||
| Attala County | 0 | 200 | 0x | ||
| Scott County | 0 | 275 | 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.
4 counties shownWhat changed since June 4, 2026
2 projects in Madison County moved between the two snapshots. Counts and MW are below; the projects themselves are for members.
Every change in Madison County
Project, what changed, technology, MW and the dates that moved, for all 2 changes.
| Project | Change | Technology | MW | Previous date | New date |
|---|---|---|---|---|---|
Rows are hidden on public pages. Members see the project behind each change, its developer and the dates that moved.
Every record in Madison County
Campus or project name, developer, status, MW, year and the developer’s contacts, for all 36 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 Madison County
We email you when a data center or power project in Madison 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 Madison County.
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