Madison County, New York
Madison County, New York has 23 power projects in the FieldProspects database: 15 operating plants totaling 117.5 MW and 8 planned projects totaling 423.9 MW. No data center record lists the county. Wind leads with 359.9 MW across 10 projects.
Madison County and its neighbors
Counties shaded by data center MW on record, planned to operating. 6 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 planned than operating generation in Madison County. 8 projects in the queue would add 423.9 MW to the 117.5 MW operating today.
Technology mix
23 projects, 541.4 MW planned and operating
Power generation in the county
15 plants operate inside Madison County, 117.5 MW. The queue adds 423.9 MW across 8 projects.
Operating and planned generation by technology
MW in Madison County
View as table
| Technology | Status | Projects | MW |
|---|---|---|---|
| Wind | Operating | 3 | 76 |
| Wind | Planned | 7 | 283.9 |
| Solar | Operating | 10 | 35.5 |
| Solar | Planned | 1 | 140 |
| Battery Storage | Operating | 2 | 6 |
Planned generation by listed in-service year
MW. Years before 2026 are past due.
View as table
| Year | Planned projects | MW |
|---|---|---|
| 2029 | 8 | 423.9 |
Madison County against its neighbors
Onondaga County has the most data center MW among the neighbors, 300 MW. 6 of the 6 have 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 |
|---|---|---|---|---|---|
| Onondaga County | 1 | 587 | 0.75x | ||
| Oswego County | 0 | 59 | 0x | ||
| Oneida County | 0 | 45 | 0x | ||
| Madison County this page | 0 | 424 | 0x | ||
| Cortland County | 0 | 185 | 0x | ||
| Chenango County | 0 | 143 | 0x | ||
| Otsego County | 0 | 0 | 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.
7 counties shownWhat changed since June 4, 2026
4 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 4 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
Project name, developer, status, MW, in-service year and the developer’s contacts, for all 23 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.
Solo is $250 a month for one user. Unlimited is $500 for your whole team. Cancel any time.