Substation-Adjacent Datacenter Sites in Arkansas
Arkansas has 758 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.
758
Substation-Adjacent sites
64.3/100
Avg score (top 25)
Arkansas
State
Substation-Adjacent
Type
Top substation-adjacent sites in Arkansas
| Site | Type | County | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|---|
| MABELVALE SUBSTATION | Substation-Adjacent | Pulaski County | 500 kV | 1,000 MW | 2.8 yrs | 68.2 |
| TONTITOWN | Substation-Adjacent | Benton County | 345 kV | 600 MW | 2.8 yrs | 67.8 |
| UNKNOWN117209 | Substation-Adjacent | Hot Spring County | 500 kV | 1,000 MW | 2.8 yrs | 67.7 |
| WRIGHTSVILLE | Substation-Adjacent | Pulaski County | 500 kV | 1,000 MW | 2.8 yrs | 66.8 |
| MAYFLOWER | Substation-Adjacent | Pulaski County | 500 kV | 1,000 MW | 2.8 yrs | 66.8 |
| KEO SUBSTATION | Substation-Adjacent | Lonoke County | 500 kV | 1,000 MW | 2.8 yrs | 66.5 |
| WEST MEMPHIS SUBSTATION | Substation-Adjacent | Crittenden County | 500 kV | 1,000 MW | 2.8 yrs | 64.9 |
| UNKNOWN117348 | Substation-Adjacent | Lonoke County | 500 kV | 1,000 MW | 2.8 yrs | 64.9 |
| UNKNOWN123543 | Substation-Adjacent | Hempstead County | 345 kV | 600 MW | 2.8 yrs | 64.7 |
| WHITE BLUFF | Substation-Adjacent | Jefferson County | 500 kV | 1,000 MW | 2.8 yrs | 64.7 |
| CHAMBERS SPRINGS | Substation-Adjacent | Washington County | 345 kV | 600 MW | 2.8 yrs | 64.3 |
| SHERIDAN | Substation-Adjacent | Grant County | 500 kV | 1,000 MW | 2.8 yrs | 63.8 |
| JONESBORO EHV | Substation-Adjacent | Craighead County | 500 kV | 1,000 MW | 2.8 yrs | 63.8 |
| FORT SMITH | Substation-Adjacent | Sebastian County | 500 kV | 1,000 MW | 2.8 yrs | 63.7 |
| TAP149964 | Substation-Adjacent | Hot Spring County | 500 kV | 1,000 MW | 2.8 yrs | 63.6 |
| UNKNOWN117262 | Substation-Adjacent | Hot Spring County | 500 kV | 1,000 MW | 2.8 yrs | 63.6 |
| ARKANSAS NUCLEAR ONE | Substation-Adjacent | Pope County | 500 kV | 1,000 MW | 2.8 yrs | 63.2 |
| UNKNOWN107970 | Substation-Adjacent | Columbia County | 500 kV | 1,000 MW | 2.8 yrs | 63.2 |
| UNKNOWN117339 | Substation-Adjacent | Mississippi County | 500 kV | 1,000 MW | 2.8 yrs | 62.4 |
| INDEPENDENCE SUBSTATION | Substation-Adjacent | Independence County | 500 kV | 1,000 MW | 2.8 yrs | 62.4 |
| SANS SOUCI | Substation-Adjacent | Mississippi County | 500 kV | 1,000 MW | 2.8 yrs | 62.4 |
| PLEASANT HILL | Substation-Adjacent | Conway County | 500 kV | 1,000 MW | 2.8 yrs | 62.1 |
| UNKNOWN107928 | Substation-Adjacent | Benton County | 345 kV | 600 MW | 2.8 yrs | 62.0 |
| DELL | Substation-Adjacent | Mississippi County | 500 kV | 1,000 MW | 2.8 yrs | 61.9 |
| UNKNOWN149575 | Substation-Adjacent | Benton County | 345 kV | 600 MW | 2.8 yrs | 61.6 |
- How many substation-adjacent datacenter sites are in Arkansas?
- GridCensus catalogs 758 substation-adjacent datacenter candidate sites in Arkansas.
- 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 Arkansas. Pro and Enterprise plans unlock the full 147,272-site catalog, raw sub-scores, parcel ownership, interconnection-queue detail, saved searches, and programmatic API access.