Greenfield Datacenter Sites in Pennsylvania
Pennsylvania has 1,374 greenfield datacenter candidate sites. Undeveloped land with no prior industrial use. Greenfield parcels offer maximum design flexibility and large contiguous footprints, but typically require full utility build-out — the speed-to-power story hinges on proximity to existing transmission.
1,374
Greenfield sites
70.4/100
Avg score (top 25)
Pennsylvania
State
Greenfield
Type
Top greenfield sites in Pennsylvania
| Site | Type | County | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|---|
| Greenfield (CABOT - KEYSTONE) | Greenfield | Armstrong County | 500 kV | 1,000 MW | 3.0 yrs | 72.4 |
| Greenfield (LIMERICK (500KV SUB) - PEACH B) | Greenfield | Chester County | 500 kV | 1,000 MW | 3.0 yrs | 71.7 |
| Greenfield (LIMERICK (500KV SUB) - PEACH B) | Greenfield | Chester County | 500 kV | 1,000 MW | 3.0 yrs | 71.7 |
| Greenfield (FIRSTENERGY ARMSTRONG POWER ST) | Greenfield | Armstrong County | 345 kV | 600 MW | 3.0 yrs | 71.5 |
| Greenfield (UNKNOWN123610 - WESCOSVILLE) | Greenfield | Lehigh County | 500 kV | 1,000 MW | 3.0 yrs | 71.2 |
| Greenfield (ALBURTIS - JUNIATA) | Greenfield | Berks County | 500 kV | 1,000 MW | 3.0 yrs | 70.9 |
| Greenfield (HOSENSACK (500 KV SUB) - THREE) | Greenfield | Lancaster County | 500 kV | 1,000 MW | 3.0 yrs | 70.6 |
| Greenfield (CRANBERRY - WYLIE RIDGE) | Greenfield | Beaver County | 500 kV | 1,000 MW | 3.2 yrs | 70.6 |
| Greenfield (ALBURTIS - JUNIATA) | Greenfield | Berks County | 500 kV | 1,000 MW | 3.0 yrs | 70.6 |
| Greenfield (KEYSTONE - JUNIATA) | Greenfield | Blair County | 500 kV | 1,000 MW | 3.0 yrs | 70.5 |
| Greenfield (STEEL CITY - HOSENSACK (500 KV) | Greenfield | Lehigh County | 500 kV | 1,000 MW | 3.0 yrs | 70.5 |
| Greenfield (BRANCHBURG - ELROY) | Greenfield | Bucks County | 500 kV | 1,000 MW | 3.0 yrs | 70.1 |
| Greenfield (YUKON - SOUTHBEND) | Greenfield | Westmoreland County | 500 kV | 1,000 MW | 3.0 yrs | 70.1 |
| Greenfield (UNKNOWN123610 - WESCOSVILLE) | Greenfield | Lehigh County | 500 kV | 1,000 MW | 3.0 yrs | 70.0 |
| Greenfield (BRANCHBURG - ALBURTIS) | Greenfield | Lehigh County | 500 kV | 1,000 MW | 3.0 yrs | 70.0 |
| Greenfield (WYLIE RIDGE - HARRISON) | Greenfield | Greene County | 500 kV | 1,000 MW | 3.2 yrs | 69.9 |
| Greenfield (HOSENSACK (500 KV SUB) - THREE) | Greenfield | Lehigh County | 500 kV | 1,000 MW | 3.0 yrs | 69.9 |
| Greenfield (BRANCHBURG - ELROY) | Greenfield | Montgomery County | 500 kV | 1,000 MW | 3.0 yrs | 69.9 |
| Greenfield (CONEMAUGH - JUNIATA) | Greenfield | Indiana County | 500 kV | 1,000 MW | 3.0 yrs | 69.8 |
| Greenfield (BRANCHBURG - ELROY) | Greenfield | Bucks County | 500 kV | 1,000 MW | 3.0 yrs | 69.8 |
| Greenfield (CONEMAUGH - JUNIATA) | Greenfield | Huntingdon County | 500 kV | 1,000 MW | 3.0 yrs | 69.8 |
| Greenfield (HOSENSACK (500 KV SUB) - THREE) | Greenfield | Berks County | 500 kV | 1,000 MW | 3.0 yrs | 69.7 |
| Greenfield (BRANCHBURG - ELROY) | Greenfield | Bucks County | 500 kV | 1,000 MW | 3.0 yrs | 69.7 |
| Greenfield (KEYSTONE - JUNIATA) | Greenfield | Huntingdon County | 500 kV | 1,000 MW | 3.0 yrs | 69.6 |
| Greenfield (HATFIELD - UNKNOWN171935) | Greenfield | Fayette County | 500 kV | 1,000 MW | 3.0 yrs | 69.6 |
- How many greenfield datacenter sites are in Pennsylvania?
- GridCensus catalogs 1,374 greenfield datacenter candidate sites in Pennsylvania.
- What is a greenfield datacenter site?
- Undeveloped land with no prior industrial use. Greenfield parcels offer maximum design flexibility and large contiguous footprints, but typically require full utility build-out — the speed-to-power story hinges on proximity to existing transmission.
Dataset updated . Screening estimates derived from public data sources.
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This page shows a public slice of the GridCensus dataset for Greenfield sites in Pennsylvania. Pro and Enterprise plans unlock the full 164,098-site catalog, raw sub-scores, parcel ownership, interconnection-queue detail, saved searches, and programmatic API access.