Datacenter Sites in Barnstable County, Massachusetts
Barnstable County has 38 scored datacenter candidate sites averaging 50.5/100 DC Readiness, with a catalogued aggregate of 2,634 MW. FEMA rates local natural-hazard risk as "Relatively Low".
38
Candidate sites
50.5/100
Avg DC Readiness
2,634 MW
Catalogued capacity
theoretical aggregate
Relatively Low
Hazard rating
Site-selection context for Barnstable County
No
Datacenter tax incentive
17.77¢/kWh
Commercial electricity
16.79¢/kWh
Industrial electricity
4
Fiber providers
Low
Water stress
$58,917
Land price / acre
600
Cooling degree days
5,900
Heating degree days
49°F
Mean annual temp
By site type
Top datacenter sites in Barnstable County
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| Barnstable Landfill | Brownfield | 345 kV | 4 MW | 3.9 yrs | 58.1 |
| CANAL | Substation-Adjacent | 345 kV | 600 MW | 3.9 yrs | 57.4 |
| UNKNOWN133456 | Substation-Adjacent | 345 kV | 600 MW | 3.9 yrs | 54.5 |
| OZ Barnstable | Greenfield | — | — | 3.5 yrs | 53.3 |
| OZ Barnstable | Greenfield | — | — | 3.5 yrs | 53.1 |
| OZ Barnstable | Greenfield | — | — | 3.5 yrs | 51.6 |
| EC Near Canal | Greenfield | — | — | 3.5 yrs | 51.4 |
| EC Near Canal | Greenfield | — | — | 3.5 yrs | 50.6 |
| EC Near Canal | Greenfield | — | — | 3.5 yrs | 49.8 |
| OZ Barnstable | Greenfield | — | — | 3.5 yrs | 48.4 |
| UNKNOWN133718 | Substation-Adjacent | 115 kV | 100 MW | 3.9 yrs | 48.2 |
| UNKNOWN133455 | Substation-Adjacent | 115 kV | 100 MW | 3.9 yrs | 48.2 |
| ORLEANS | Substation-Adjacent | 115 kV | 100 MW | 3.9 yrs | 48.2 |
| UNKNOWN133717 | Substation-Adjacent | 115 kV | 100 MW | 3.9 yrs | 48.2 |
| UNKNOWN158611 | Substation-Adjacent | 115 kV | 100 MW | 3.9 yrs | 48.2 |
| UNKNOWN133721 | Substation-Adjacent | 115 kV | 100 MW | 3.9 yrs | 48.2 |
| UNKNOWN133715 | Substation-Adjacent | 115 kV | 100 MW | 3.9 yrs | 48.2 |
| TAP170876 | Substation-Adjacent | 115 kV | 100 MW | 3.9 yrs | 48.2 |
| EC Near Canal | Greenfield | — | — | 3.5 yrs | 48.0 |
| Massachusetts National Cemetery | Federal Excess | — | — | 3.9 yrs | 47.6 |
| EC Near Canal | Greenfield | — | — | 3.5 yrs | 47.3 |
| Mine Site | Former Mine | — | — | 3.9 yrs | 47.2 |
| Mine Site | Former Mine | — | — | 3.9 yrs | 47.2 |
| EC FFE Barnstable County | Greenfield | — | — | 3.5 yrs | 47.0 |
| Mine Site | Former Mine | — | — | 3.9 yrs | 47.0 |
Barnstable County datacenter FAQ
- How many datacenter sites are in Barnstable County?
- 38 scored datacenter candidate sites, averaging 50.5/100 DC Readiness.
- Does Barnstable County offer datacenter tax incentives?
- No datacenter-specific tax incentive is on record for Barnstable County in our dataset.
- What is the natural-hazard risk in Barnstable County?
- FEMA's National Risk Index rates Barnstable County as "Relatively Low" (score 22).
- What are industrial electricity rates in Barnstable County?
- Average industrial electricity is 16.79¢/kWh and commercial is 17.77¢/kWh in Barnstable 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 Barnstable County, Massachusetts. 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.