Datacenter Sites in Rockingham County, New Hampshire
Rockingham County has 72 scored datacenter candidate sites averaging 55.6/100 DC Readiness, with a catalogued aggregate of 5,506 MW. FEMA rates local natural-hazard risk as "Relatively Low".
72
Candidate sites
55.6/100
Avg DC Readiness
5,506 MW
Catalogued capacity
theoretical aggregate
Relatively Low
Hazard rating
Site-selection context for Rockingham County
No
Datacenter tax incentive
15.63¢/kWh
Commercial electricity
13.26¢/kWh
Industrial electricity
7
Fiber providers
Low
Water stress
$17,929
Land price / acre
400
Cooling degree days
7,200
Heating degree days
43°F
Mean annual temp
By site type
Top datacenter sites in Rockingham County
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| SCOBIE POND 345KV | Substation-Adjacent | 345 kV | 600 MW | 3.9 yrs | 66.1 |
| NEWINGTON 345KV | Substation-Adjacent | 345 kV | 600 MW | 3.9 yrs | 65.1 |
| UNKNOWN132760 | Substation-Adjacent | 345 kV | 600 MW | 3.9 yrs | 65.1 |
| UNKNOWN132750 | Substation-Adjacent | 345 kV | 600 MW | 3.9 yrs | 64.9 |
| TIMBER SWAMP | Substation-Adjacent | 345 kV | 600 MW | 3.9 yrs | 64.8 |
| WEST AMESBURY | Substation-Adjacent | 345 kV | 600 MW | 3.9 yrs | 64.6 |
| MAMMOTH ROAD | Substation-Adjacent | 230 kV | 300 MW | 3.9 yrs | 64.5 |
| DEERFIELD | Substation-Adjacent | 345 kV | 600 MW | 3.9 yrs | 64.5 |
| Hunt Road Landfill | Brownfield | — | 6 MW | 3.9 yrs | 62.6 |
| UNKNOWN137027 | Substation-Adjacent | 115 kV | 100 MW | 3.9 yrs | 60.5 |
| OZ Rockingham | Greenfield | — | — | 3.5 yrs | 59.6 |
| UNKNOWN136928 | Substation-Adjacent | 115 kV | 100 MW | 3.9 yrs | 59.4 |
| UNKNOWN170879 | Substation-Adjacent | 115 kV | 100 MW | 3.9 yrs | 59.1 |
| MANCHESTER ASR-5 | Federal Excess | — | — | 3.3 yrs | 59.0 |
| CHESTER, NH | Federal Excess | — | — | 3.3 yrs | 58.9 |
| TAP170878 | Substation-Adjacent | 115 kV | 100 MW | 3.9 yrs | 58.9 |
| UNKNOWN132708 | Substation-Adjacent | 115 kV | 100 MW | 3.9 yrs | 58.8 |
| BRENTWOOD | Substation-Adjacent | 115 kV | 100 MW | 3.9 yrs | 58.7 |
| TAP136927 | Substation-Adjacent | 115 kV | 100 MW | 3.9 yrs | 58.7 |
| UNKNOWN132726 | Substation-Adjacent | 115 kV | 100 MW | 3.9 yrs | 58.2 |
| MANCHESTER | Federal Excess | — | — | 3.3 yrs | 56.6 |
| OZ Rockingham | Greenfield | — | — | 3.5 yrs | 56.5 |
| Vacant Land - Pease Tradeport | Federal Excess | — | — | 3.3 yrs | 55.4 |
| OZ Rockingham | Greenfield | — | — | 3.5 yrs | 54.4 |
| Lamont Labs | Industrial | — | — | 3.9 yrs | 54.1 |
Rockingham County datacenter FAQ
- How many datacenter sites are in Rockingham County?
- 72 scored datacenter candidate sites, averaging 55.6/100 DC Readiness.
- Does Rockingham County offer datacenter tax incentives?
- No datacenter-specific tax incentive is on record for Rockingham County in our dataset.
- What is the natural-hazard risk in Rockingham County?
- FEMA's National Risk Index rates Rockingham County as "Relatively Low" (score 15).
- What are industrial electricity rates in Rockingham County?
- Average industrial electricity is 13.26¢/kWh and commercial is 15.63¢/kWh in Rockingham 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 Rockingham County, New Hampshire. 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.