Substation-Adjacent Datacenter Sites in Arizona
Arizona has 236 substation-adjacent datacenter candidate sites. Parcels sited next to existing transmission substations. Co-location with a substation is the single strongest speed-to-power signal — interconnection distance is measured in feet, not miles.
236
Substation-Adjacent sites
70.0/100
Avg score (top 25)
Arizona
State
Substation-Adjacent
Type
Top substation-adjacent sites in Arizona
| Site | Type | County | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|---|
| MOHAVE | Substation-Adjacent | Mohave County | 500 kV | 1,000 MW | 5.7 yrs | 74.8 |
| WESTWING | Substation-Adjacent | Maricopa County | 500 kV | 1,000 MW | 5.7 yrs | 72.6 |
| BROWNING | Substation-Adjacent | Pinal County | 500 kV | 1,000 MW | 5.7 yrs | 72.6 |
| MORGAN | Substation-Adjacent | Maricopa County | 500 kV | 1,000 MW | 5.7 yrs | 72.5 |
| PINNACLE PEAK APS | Substation-Adjacent | Maricopa County | 500 kV | 1,000 MW | 5.7 yrs | 72.4 |
| SAGUARO | Substation-Adjacent | Pinal County | 500 kV | 1,000 MW | 5.7 yrs | 72.2 |
| KYRENE | Substation-Adjacent | Maricopa County | 500 kV | 1,000 MW | 5.7 yrs | 70.6 |
| RUDD | Substation-Adjacent | Maricopa County | 500 kV | 1,000 MW | 5.7 yrs | 70.5 |
| TORTOLITA | Substation-Adjacent | Pinal County | 500 kV | 1,000 MW | 5.7 yrs | 70.2 |
| JOJOBA | Substation-Adjacent | Maricopa County | 500 kV | 1,000 MW | 5.7 yrs | 69.9 |
| VAIL | Substation-Adjacent | Santa Cruz County | 345 kV | 600 MW | 3.5 yrs | 69.7 |
| PINAL CENTRAL | Substation-Adjacent | Pinal County | 500 kV | 1,000 MW | 5.7 yrs | 69.6 |
| CORBELL | Substation-Adjacent | Maricopa County | 230 kV | 300 MW | 5.7 yrs | 69.0 |
| DUKE | Substation-Adjacent | Maricopa County | 500 kV | 1,000 MW | 5.7 yrs | 68.9 |
| SCHRADER | Substation-Adjacent | Pinal County | 230 kV | 300 MW | 5.7 yrs | 68.8 |
| WARD | Substation-Adjacent | Maricopa County | 230 kV | 300 MW | 5.7 yrs | 68.7 |
| ANDERSON | Substation-Adjacent | Maricopa County | 230 kV | 300 MW | 5.7 yrs | 68.7 |
| ROGERS | Substation-Adjacent | Maricopa County | 230 kV | 300 MW | 5.7 yrs | 68.6 |
| BRANDOW | Substation-Adjacent | Maricopa County | 230 kV | 300 MW | 5.7 yrs | 68.6 |
| DEER VALLEY | Substation-Adjacent | Maricopa County | 230 kV | 300 MW | 5.7 yrs | 68.5 |
| GRAND TERMINAL | Substation-Adjacent | Maricopa County | 230 kV | 300 MW | 5.7 yrs | 68.4 |
| CHOLLA | Substation-Adjacent | Navajo County | 500 kV | 1,000 MW | 5.7 yrs | 68.4 |
| COUNTRY CLUB | Substation-Adjacent | Maricopa County | 230 kV | 300 MW | 5.7 yrs | 68.3 |
| WHITE TANKS SRP | Substation-Adjacent | Maricopa County | 230 kV | 300 MW | 5.7 yrs | 68.3 |
| ENCANTO | Substation-Adjacent | Maricopa County | 230 kV | 300 MW | 5.7 yrs | 68.2 |
- How many substation-adjacent datacenter sites are in Arizona?
- GridCensus catalogs 236 substation-adjacent datacenter candidate sites in Arizona.
- What is a substation-adjacent datacenter site?
- Parcels sited next to existing transmission substations. Co-location with a substation is the single strongest speed-to-power signal — interconnection distance is measured in feet, not miles.
Dataset updated . Screening estimates derived from public data sources.
Go deeper than the public screen
This page shows a public slice of the GridCensus dataset for Substation-Adjacent sites in Arizona. 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.