Datacenter Sites in Sumter County, South Carolina
Sumter County has 35 scored datacenter candidate sites averaging 59.6/100 DC Readiness, with a catalogued aggregate of 3,450 MW. FEMA rates local natural-hazard risk as "Relatively High". The county has a datacenter tax incentive on record.
35
Candidate sites
59.6/100
Avg DC Readiness
3,450 MW
Catalogued capacity
theoretical aggregate
Relatively High
Hazard rating
Site-selection context for Sumter County
Yessales_tax_exemption
Datacenter tax incentive
12.62¢/kWh
Commercial electricity
7.68¢/kWh
Industrial electricity
4
Fiber providers
Low
Water stress
$3,581
Land price / acre
2,000
Cooling degree days
2,400
Heating degree days
63°F
Mean annual temp
Incentive detail: Sales tax exemption on DC equipment; fee-in-lieu of property tax for $50M+ investments.
By site type
Top datacenter sites in Sumter County
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| UNKNOWN120864 | Substation-Adjacent | 230 kV | 300 MW | 1.0 yrs | 65.0 |
| UNKNOWN120918 | Substation-Adjacent | 230 kV | 300 MW | 1.0 yrs | 64.9 |
| UNKNOWN162644 | Substation-Adjacent | 230 kV | 300 MW | 1.0 yrs | 64.8 |
| UNKNOWN170256 | Substation-Adjacent | 230 kV | 300 MW | 1.0 yrs | 64.8 |
| UNKNOWN120866 | Substation-Adjacent | 230 kV | 300 MW | 1.0 yrs | 64.7 |
| UNKNOWN120886 | Substation-Adjacent | 230 kV | 300 MW | 1.0 yrs | 64.5 |
| UNKNOWN120857 | Substation-Adjacent | 115 kV | 100 MW | 1.0 yrs | 62.2 |
| UNKNOWN120856 | Substation-Adjacent | 115 kV | 100 MW | 1.0 yrs | 62.1 |
| TAP142281 | Substation-Adjacent | 115 kV | 100 MW | 1.0 yrs | 61.5 |
| UNKNOWN120863 | Substation-Adjacent | 115 kV | 100 MW | 1.0 yrs | 61.4 |
| OZ Sumter | Greenfield | — | — | 3.7 yrs | 61.0 |
| TAP170261 | Substation-Adjacent | 115 kV | 100 MW | 1.0 yrs | 60.6 |
| UNKNOWN170258 | Substation-Adjacent | 115 kV | 100 MW | 1.0 yrs | 60.5 |
| UNKNOWN170260 | Substation-Adjacent | 115 kV | 100 MW | 1.0 yrs | 60.5 |
| UNKNOWN120890 | Substation-Adjacent | 115 kV | 100 MW | 1.0 yrs | 60.5 |
| TAP142285 | Substation-Adjacent | 115 kV | 100 MW | 1.0 yrs | 59.7 |
| TAP142270 | Substation-Adjacent | 69 kV | 50 MW | 1.0 yrs | 58.6 |
| TAP150699 | Substation-Adjacent | 69 kV | 50 MW | 1.0 yrs | 58.5 |
| UNKNOWN120889 | Substation-Adjacent | 69 kV | 50 MW | 1.0 yrs | 58.5 |
| TAP142273 | Substation-Adjacent | 69 kV | 50 MW | 1.0 yrs | 58.5 |
| TAP150700 | Substation-Adjacent | 69 kV | 50 MW | 1.0 yrs | 58.5 |
| UNKNOWN142329 | Substation-Adjacent | 69 kV | 50 MW | 1.0 yrs | 58.5 |
| TAP150707 | Substation-Adjacent | 69 kV | 50 MW | 1.0 yrs | 58.4 |
| UNKNOWN120892 | Substation-Adjacent | 69 kV | 50 MW | 1.0 yrs | 58.4 |
| UNKNOWN170244 | Substation-Adjacent | 69 kV | 50 MW | 1.0 yrs | 58.3 |
Sumter County datacenter FAQ
- How many datacenter sites are in Sumter County?
- 35 scored datacenter candidate sites, averaging 59.6/100 DC Readiness.
- Does Sumter County offer datacenter tax incentives?
- Sales tax exemption on DC equipment; fee-in-lieu of property tax for $50M+ investments.
- What is the natural-hazard risk in Sumter County?
- FEMA's National Risk Index rates Sumter County as "Relatively High" (score 40).
- What are industrial electricity rates in Sumter County?
- Average industrial electricity is 7.68¢/kWh and commercial is 12.62¢/kWh in Sumter County.
Dataset updated . Screening estimates derived from public data sources.
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This page shows a public slice of the GridCensus dataset for Sumter County, South Carolina. 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.