FieldProspects

Perry County, Mississippi

Perry County, Mississippi has 5 power projects in the FieldProspects database: 2 operating plants totaling 50.4 MW and 3 planned projects totaling 500 MW. No data center record lists the county. Solar leads with 250 MW across 1 project. 1 planned project is past its listed in-service date.

Data as of Grid region: Midcontinent ISO (MISO)Refreshed monthly
5
power projects, planned and operating
500MW
planned generation, 3 projects
50.4MW
operating generation, 2 biomass projects
1
planned project past its listed in-service date
Map

Perry County and its neighbors

Counties shaded by data center MW on record, planned to operating. 2 of its 6 neighboring counties have pages of their own. The rest are in the member database.

Stone Perry no data centers Wayne Forrest George no data centers Greene Jones no data centers
no data center MWunder 100 MW100 to 1,000 MW1,000 to 5,000 MW5,000 to 15,000 MW15,000 MW or more no page yet

Data center records planned, under construction and operating, data as of October 8, 2026.Hover a county for its numbers

Headline finding
9.9times

more planned than operating generation in Perry County. 3 projects in the queue would add 500 MW to the 50.4 MW operating today, and one of them is past its listed in-service date.

Operating generation50.4 MW
Planned generation500 MW

Technology mix

5 projects, 550.4 MW planned and operating

Solar250 MW1 project, 45%
Battery Storage150 MW1 project, 27%
Solar + Storage (Hybrid)100 MW1 project, 18%
One other technology50.4 MW2 projects, 9%
Which companies own these 5 projects?Project names, developers and contacts are for members.See what members get

Power generation in the county

2 plants operate inside Perry County, 50.4 MW of biomass. The queue adds 500 MW across 3 projects, and one of them is past its listed in-service date.

Figure 1

Operating and planned generation by technology

MW in Perry County

OperatingPlanned
SolarPlanned 250 MW 1 project
Battery StoragePlanned 150 MW 1 project
Solar + Storage (Hybrid)Planned 100 MW 1 project
BiomassOperating 50.4 MW 2 projects
View as table
TechnologyStatusProjectsMW
SolarPlanned1250
Battery StoragePlanned1150
Solar + Storage (Hybrid)Planned1100
BiomassOperating250.4
Operating: 50.4 MW. Planned: 500 MW. If every planned project is built, county generation would reach 550.4 MW.
Source. FieldProspects database: ISO/RTO interconnection queues, EIA-860M and public data center filings, data as of October 8, 2026.
Figure 2

Planned generation by listed in-service year

MW. Years before 2026 are past due.

Past dueDue 2026 or later
0100200300 Snapshot year 250 2025 2026 100 2027 2028 2029 150 2030
View as table
YearPlanned projectsMW
20251250
202600
20271100
202800
202900
20301150
1 project, 250 MW, was due before 2026

Perry County against its neighbors

None of the 2 neighboring counties with a page lists a data center record. Jones County has the most operating generation among them, 510.5 MW.

CountyData center recordsData center MWOperating generation MWPlanned generation MWData center MW per MW operating
Jones County 0
0
511
0 0x
Perry County this page 0
0
50
500 0x
George County 0
0
28
25 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 shown

Every record in Perry County

Project name, developer, status, MW, in-service year and the developer’s contacts, for all 5 records. Filter, sort and export to Excel.

Members only
County: Perry County, MSStatus: all except cancelledSort: MW, largest first 5 records
Project or campusDeveloperStatusMWYearContacts
5 records and 550.4 MW behind this preview

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