Digital Realty New Jersey EWR21
DatacenteractiveClifton, NJ · Digital Realty
Digital Realty New Jersey EWR21 is an operating datacenter facility in Clifton, NJ, operated by Digital Realty. It spans approximately 71,645 square feet. Existing datacenter clusters are a strong signal for new development: they confirm power availability, fiber peering, and a permitting precedent — which is why nearby candidate sites often inherit the same speed-to-power advantages.
Nearby internet exchanges
- Digital Realty NYC (60 Hudson)New York, NY · 160 networks
- Equinix NY2/NY4/NY5/NY6 - New York, SecaucusSecaucus, NJ · 132 networks
- Digital Realty NYC (111 8th Ave)New York, NY · 131 networks
- 165 Halsey Meet-Me RoomNewark, NJ · 107 networks
- Equinix NY9 - New York, 111 8th AvenueNew York, NY · 82 networks
Other datacenters nearby
- IO DatacenterIron Mountain Data Centers · Edison, NJ
- EquinixEquinix · North Bergen, NJ
- CoreSite Secaucus CampusCoreSite · Secaucus, NJ
- Equinix New York Secaucus NY2Equinix · NJ
- Barclays DatacenterBarclays · NJ
Nearby datacenter candidate sites
Scored candidate sites near Digital Realty New Jersey EWR21, ranked by DC Readiness — useful for evaluating expansion or second-site options in the same power/fiber market.
| Site | Type | State | County | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|---|---|
| VERNON | Substation-Adjacent | NY | New York County | 348 kV | 600 MW | 3.5 yrs | 75.9 |
| UNKNOWN132392 | Substation-Adjacent | NJ | Morris County | 230 kV | 300 MW | 3.0 yrs | 75.2 |
| DUFFY AVENUE CONVERTER STATION | Substation-Adjacent | NY | Kings County | 500 kV | 1,000 MW | 3.5 yrs | 74.8 |
| PSEG Linden Generating Station | Brownfield | NJ | Union | — | 381 MW | — | 74.6 |
| UNKNOWN129177 | Substation-Adjacent | NY | Rockland County | 345 kV | 600 MW | 3.5 yrs | 74.5 |
| KEARNY | Substation-Adjacent | NJ | Hudson County | 230 kV | 300 MW | 3.5 yrs | 73.8 |
| WERNER | Substation-Adjacent | NJ | Middlesex County | 230 kV | 300 MW | 2.6 yrs | 73.6 |
| MARION | Substation-Adjacent | NJ | Hudson County | 345 kV | 600 MW | 3.5 yrs | 73.4 |
Dataset updated . Screening estimates derived from public data sources.
Datacenter records are derived from public facility datasets (PNNL and related sources) and may be incomplete or lag operational changes. Capacity and footprint are catalogued estimates — confirm operator, capacity, and availability directly with the facility.
Go deeper than the public screen
This page shows a public slice of the GridCensus dataset for Digital Realty New Jersey EWR21, Clifton, NJ. 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.