Datacenter Sites in Tompkins County, New York
Tompkins County has 30 scored datacenter candidate sites averaging 48.8/100 DC Readiness, with a catalogued aggregate of 1,200 MW. FEMA rates local natural-hazard risk as "Relatively High". The county has a datacenter tax incentive on record.
30
Candidate sites
48.8/100
Avg DC Readiness
1,200 MW
Catalogued capacity
theoretical aggregate
Relatively High
Hazard rating
Site-selection context for Tompkins County
Yessales_tax_exemption
Datacenter tax incentive
9.41¢/kWh
Commercial electricity
6.69¢/kWh
Industrial electricity
10
Fiber providers
Low
Water stress
$3,994
Land price / acre
700
Cooling degree days
6,100
Heating degree days
46°F
Mean annual temp
Incentive detail: Excelsior Jobs Program tax credits; IDA property tax abatements (PILOT); Empire State Digital Gaming.
By site type
Top datacenter sites in Tompkins County
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| UNKNOWN124826 | Substation-Adjacent | 115 kV | 100 MW | 3.5 yrs | 60.9 |
| UNKNOWN124829 | Substation-Adjacent | 115 kV | 100 MW | 3.5 yrs | 60.9 |
| TAP141051 | Substation-Adjacent | 115 kV | 100 MW | 3.5 yrs | 60.9 |
| UNKNOWN124827 | Substation-Adjacent | 115 kV | 100 MW | 3.5 yrs | 58.5 |
| OZ Tompkins | Greenfield | — | — | 3.5 yrs | 55.3 |
| Greenfield (CAYUGA OPERATING COMPANY - ETN) | Greenfield | 115 kV | 100 MW | 3.5 yrs | 54.9 |
| EC Coal Tompkins County | Greenfield | — | — | 3.5 yrs | 54.4 |
| EC Coal Tompkins County | Greenfield | — | — | 3.5 yrs | 54.3 |
| EC Coal Tompkins County | Greenfield | — | — | 3.5 yrs | 54.0 |
| Greenfield (LAPEER - ETNA) | Greenfield | 115 kV | 100 MW | 3.5 yrs | 53.9 |
| OZ Tompkins | Greenfield | — | — | 3.5 yrs | 53.7 |
| ETNA | Substation-Adjacent | 115 kV | 100 MW | 3.5 yrs | 53.7 |
| Greenfield (CAYUGA OPERATING COMPANY - WRI) | Greenfield | 115 kV | 100 MW | 3.5 yrs | 53.0 |
| Greenfield (LAPEER - ETNA) | Greenfield | 115 kV | 100 MW | 3.5 yrs | 53.0 |
| Greenfield (UNKNOWN124827 - ETNA) | Greenfield | 115 kV | 100 MW | 3.5 yrs | 51.9 |
| EC Coal Tompkins County | Greenfield | — | — | 3.5 yrs | 51.2 |
| Greenfield (UNKNOWN124668 - UNKNOWN124827) | Greenfield | 115 kV | 100 MW | 3.5 yrs | 50.0 |
| EC Coal Tompkins County | Greenfield | — | — | 3.5 yrs | 49.9 |
| Greenfield (UNKNOWN125122 - ETNA) | Greenfield | 115 kV | 100 MW | 3.5 yrs | 43.4 |
| Mine Site | Former Mine | — | — | — | 41.1 |
| Mine Site | Former Mine | — | — | — | 40.6 |
| Mine Site | Former Mine | — | — | — | 39.9 |
| Mine Site | Former Mine | — | — | — | 39.7 |
| Mine Site | Former Mine | — | — | — | 39.7 |
| Mine Site | Former Mine | — | — | — | 39.7 |
Tompkins County datacenter FAQ
- How many datacenter sites are in Tompkins County?
- 30 scored datacenter candidate sites, averaging 48.8/100 DC Readiness.
- Does Tompkins County offer datacenter tax incentives?
- Excelsior Jobs Program tax credits; IDA property tax abatements (PILOT); Empire State Digital Gaming.
- What is the natural-hazard risk in Tompkins County?
- FEMA's National Risk Index rates Tompkins County as "Relatively High" (score 35).
- What are industrial electricity rates in Tompkins County?
- Average industrial electricity is 6.69¢/kWh and commercial is 9.41¢/kWh in Tompkins County.
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 Tompkins County, New York. 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.