Substation-Adjacent Datacenter Sites in Arkansas
Arkansas has 572 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.
572
Substation-Adjacent sites
61.0/100
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 | 66.1 |
| TONTITOWN | Substation-Adjacent | Benton County | 345 kV | 600 MW | 2.8 yrs | 65.2 |
| WRIGHTSVILLE | Substation-Adjacent | Pulaski County | 500 kV | 1,000 MW | 2.8 yrs | 64.5 |
| KEO SUBSTATION | Substation-Adjacent | Lonoke County | 500 kV | 1,000 MW | 2.8 yrs | 64.5 |
| MAYFLOWER | Substation-Adjacent | Pulaski County | 500 kV | 1,000 MW | 2.8 yrs | 64.2 |
| UNKNOWN117209 | Substation-Adjacent | Hot Spring County | 500 kV | 1,000 MW | 2.8 yrs | 62.5 |
| CHAMBERS SPRINGS | Substation-Adjacent | Washington County | 345 kV | 600 MW | 2.8 yrs | 62.4 |
| UNKNOWN123543 | Substation-Adjacent | Hempstead County | 345 kV | 600 MW | 2.8 yrs | 62.2 |
| UNKNOWN117348 | Substation-Adjacent | Lonoke County | 500 kV | 1,000 MW | 2.8 yrs | 61.5 |
| WEST MEMPHIS SUBSTATION | Substation-Adjacent | Crittenden County | 500 kV | 1,000 MW | 2.8 yrs | 61.0 |
| SHERIDAN | Substation-Adjacent | Grant County | 500 kV | 1,000 MW | 2.8 yrs | 60.8 |
| WHITE BLUFF | Substation-Adjacent | Jefferson County | 500 kV | 1,000 MW | 2.8 yrs | 60.6 |
| UNKNOWN122388 | Substation-Adjacent | Washington County | 161 kV | 100 MW | 2.8 yrs | 59.9 |
| FAYETTEVILLE SOUTH | Substation-Adjacent | Washington County | 161 kV | 100 MW | 2.8 yrs | 59.9 |
| FAYETTEVILLE | Substation-Adjacent | Washington County | 161 kV | 100 MW | 2.8 yrs | 59.8 |
| WEST | Substation-Adjacent | Hempstead County | 115 kV | 100 MW | 2.8 yrs | 59.3 |
| JONESBORO EHV | Substation-Adjacent | Craighead County | 500 kV | 1,000 MW | 2.8 yrs | 59.3 |
| TAP171990 | Substation-Adjacent | Hempstead County | 115 kV | 100 MW | 2.8 yrs | 59.3 |
| UNKNOWN107783 | Substation-Adjacent | Pulaski County | 115 kV | 100 MW | 2.8 yrs | 59.2 |
| FORT SMITH | Substation-Adjacent | Sebastian County | 500 kV | 1,000 MW | 2.8 yrs | 59.1 |
| TAP150157 | Substation-Adjacent | Hempstead County | 115 kV | 100 MW | 2.8 yrs | 59.0 |
| UNKNOWN154333 | Substation-Adjacent | Pulaski County | 115 kV | 100 MW | 2.8 yrs | 58.8 |
| UNKNOWN117262 | Substation-Adjacent | Hot Spring County | 500 kV | 1,000 MW | 2.8 yrs | 58.8 |
| TAP149964 | Substation-Adjacent | Hot Spring County | 500 kV | 1,000 MW | 2.8 yrs | 58.8 |
| UNKNOWN117307 | Substation-Adjacent | Washington County | 161 kV | 100 MW | 2.8 yrs | 58.7 |
- How many substation-adjacent datacenter sites are in Arkansas?
- GridCensus catalogs 572 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.
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This page shows a public slice of the GridCensus dataset for Substation-Adjacent sites in Arkansas. 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.