New Jersey Data Centers

  • Transatlantic submarine cables make first landfall in New Jersey before reaching Manhattan — giving NJ operators direct access to international traffic at a fraction of NYC real estate cost.
  • Northern New Jersey provides sub-millisecond latency to Wall Street, making it critical infrastructure for banks, hedge funds, and electronic trading platforms.
  • New Jersey’s 11 GW offshore wind target by 2040 will reshape the state’s energy mix and create new renewable procurement options for data centers.

NYC’s Overflow Market: Why Data Centers Cross the Hudson

New Jersey’s data center market exists because of Manhattan. Transatlantic submarine cables make first landfall in New Jersey before backhaul fiber carries traffic into NYC, giving NJ operators direct access to international traffic without Manhattan real estate costs. Middlesex County (Piscataway, Edison) is the densest cluster. Bergen County and Essex County (Newark) serve the financial sector with sub-millisecond latency to Wall Street, while Hudson County (Jersey City, Secaucus) offers direct fiber crossings to lower Manhattan through the Holland and Lincoln tunnels.

New Jersey Data Centers by County

' . $county_count . ' New Jersey counties host data center facilities, concentrated in the northern and central regions closest to NYC. Middlesex County leads in facility count, while Hudson County offers the tightest latency to Manhattan financial infrastructure. Southern New Jersey has minimal data center activity.

CountyFacilitiesCapacity (MW)Top Operators
Hudson32126247Rack, Centersquare, Colocation America +14 more
Middlesex2633024Shells Inc, Agile Data Sites, Centersquare +14 more
Somerset1670365 Data Centers, Blue Hill Data Services, CyrusOne +8 more
Essex9—Tishman, 165 Halsey Street, BT +6 more
Bergen81811:11 Systems, 365 Data Centers, Digital Realty +5 more
Passaic727Colocation America, Credit Suisse: Clifton, Digital Realty
Monmouth7—Vodafone, Sprint, T-Mobile +3 more
Morris540Cologix, T-Mobile
Ocean3—AT&T, GlobeNet
Union3250Barclays, CoreWeave
Cumberland3450DataOne / Nebius, Nebius, Nebius Group
Hunterdon2—Comcast, UNICOM
Atlantic2—Continent 8 Technologies
Mercer2—Continuity Centers, QTS Data Centers
Gloucester2—Earth Station 76
Sussex1—Andover HPC Development

Financial Infrastructure and the Colocation Giants

The financial services industry generates enormous demand for trading infrastructure, risk analytics, and disaster recovery in New Jersey. Equinix, Digital Realty, CyrusOne, and QTS provide the colocation backbone. Financial-sector specialists like Cyxtera maintain dedicated facilities near exchange matching engines, where microseconds of latency translate to millions in trading advantage.

#OperatorFacilitiesCapacity (MW)Locations
1Digital Realty1345Carlstadt, Piscataway, Totowa, Clifton
2Equinix10126Newark, Carteret, Secaucus, North Bergen
3Centersquare855Jersey City, Weehawken, Piscataway, Secaucus
4Lumen Technologies5—Jersey City, Monmouth Junction, Newark, South Brunswick
5Cologix4—Parsippany, Hanover Township, Cedar Knolls
6QTS Data Centers4145East Windsor, Jersey City, Piscataway
7Rackspace3—Somerset, Franklin Township
8DataBank3—Newark, Piscataway, Piscataway Township
9CoreWeave3350Edison, Kenilworth
10365 Data Centers3—Bridgewater Township, Carlstadt
11T-Mobile240Parsippany-Troy Hills, Sea Girt
12Verizon2—Branchburg Township, Freehold Township
13Colocation America2—Clifton, Secaucus
14InterServer2—Secaucus
15Continent 8 Technologies2—Atlantic City
16CyrusOne270South bound broo, Somerset
17CoreSite2—Secaucus
18Sprint1—Manasquan
19QTD Systems1—Bridgewater
20LeFrak Organization1—Jersey City
21Vodafone1—Wall Township
22ICE / NYSE1—Mahwah
23Iron Mountain130Edison
24Nebius Group1100Vineland
25nyse1—Mahwah

New Jersey’s Largest Facilities

' . htmlspecialchars($cap_names[0]) . ' County leads with ' . number_format($top_cap[$cap_names[0]]["cap"]) . ' MW of tracked capacity. New Jersey’s largest builds are increasingly hyperscale, reflecting NYC metro demand that can’t be accommodated at Manhattan price points. Operators like CyrusOne and QTS have added hundreds of megawatts in Middlesex County alone.

#FacilityOperatorLocationCapacityStatus
1DataOne Vineland AI FactoryDataOne / NebiusVineland, Cumberland Co.350 MWUnder Construction
2CoreWeave NEST CampusCoreWeaveKenilworth, Union Co.250 MWUnder Construction
3CoreWeave Edison NJCoreWeaveEdison, Middlesex Co.100 MWUnder Construction
4Nebius Vineland Data CenterNebius GroupVineland, Cumberland Co.100 MWOperational
5QTS Piscataway CampusQTS Data CentersPiscataway, Middlesex Co.80 MWOperational
6QTS Piscataway 1QTS Data CentersPiscataway, Middlesex Co.65 MWOperational
7Centersquare EWR3-A (Piscataway)CentersquarePiscataway, Middlesex Co.55 MWOperational
8T-Mobile Parsippany East Coast HubT-MobileParsippany-Troy Hills, Morris Co.40 MWOperational
9CyrusOne NYM1 SomersetCyrusOneSomerset, Somerset Co.40 MWOperational
10Equinix NY12 (Secaucus)EquinixSecaucus, Hudson Co.38 MWUnder Construction
11Iron Mountain NJE-1 (Edison)Iron MountainEdison, Middlesex Co.30 MWOperational
12Equinix NY9 (Secaucus)EquinixSecaucus, Hudson Co.30 MWOperational
13CyrusOne NYM1 (Somerset)CyrusOneSouth bound broo, Somerset Co.30 MWOperational
14Equinix NY6 (Secaucus)EquinixSecaucus, Hudson Co.26 MWOperational
15Digital Realty EWR20 (Clifton)Digital RealtyClifton, Passaic Co.23 MWOperational
16410 Commerce Blvd (EWR14)Digital RealtyCarlstadt, Bergen Co.18 MWOperational
17Equinix NY4 (Secaucus)EquinixSecaucus, Hudson Co.18 MWOperational
18Equinix NY2 (Secaucus)EquinixSecaucus, Hudson Co.14 MWOperational
19Digital Realty EWR16 (Totowa)Digital RealtyTotowa, Passaic Co.2 MWOperational
20Digital Realty EWR15 (Totowa)Digital RealtyTotowa, Passaic Co.2 MWOperational

NYC Metro Overflow Keeps the Pipeline Growing

Two forces drive New Jersey’s pipeline: NYC demand that exceeds Manhattan’s physical capacity, and financial sector infrastructure requirements. New builds in Middlesex County are increasingly hyperscale. The state’s Business Retention and Relocation Assistance Grant (BRRAG) and economic development electricity rates provide incentives for qualifying investments. ' . number_format($pipeline) . ' facilities are currently in development across the state.

Deregulated Rates, Offshore Wind, and PJM Market Access

New Jersey has a deregulated electricity market where data centers choose among competing retail suppliers. Commercial rates through PSE&G average 11–14¢/kWh — higher than many markets but justified by the network density and NYC proximity. The state’s offshore wind program targeting 11 GW by 2040 will reshape the generation mix, creating new renewable energy credit opportunities. PJM wholesale market access and the state’s nuclear fleet (Salem and Hope Creek) provide additional flexibility. Compare current New Jersey electricity rates from competing suppliers.

Frequently Asked Questions

Why is New Jersey a data center hub if NYC is nearby?

New Jersey offers the same network connectivity as Manhattan at lower cost. Fiber routes from transatlantic submarine cable landing stations run through New Jersey before reaching NYC, making it the first landfall point. Real estate in Middlesex or Bergen County costs a fraction of Manhattan, while latency to Wall Street remains under a millisecond.

How does the financial sector drive NJ data center demand?

Banks, hedge funds, and exchanges require redundant facilities with sub-millisecond latency to NYC trading floors. New Jersey provides this connectivity at lower cost than hosting within Manhattan. Trading infrastructure, risk analytics, regulatory compliance, and disaster recovery are the primary use cases.

Does New Jersey offer data center incentives?

New Jersey provides incentives through the New Jersey Economic Development Authority, including the Business Retention and Relocation Assistance Grant (BRRAG) and Grow NJ tax credits. Data center operators may also benefit from Urban Enterprise Zone sales tax reductions.

What is the energy outlook for New Jersey data centers?

New Jersey’s offshore wind program targeting 11 GW by 2040 will significantly increase renewable generation capacity. The state’s nuclear fleet (Salem and Hope Creek) provides substantial baseload zero-carbon electricity. Combined with PJM market access, these resources support growing data center loads.

How many data centers are in New Jersey?

New Jersey has 128 tracked data center facilities across 16 counties. The market is concentrated in northern and central New Jersey, serving the New York City metro area.

Which companies operate the most data centers in New Jersey?

Major operators include Equinix, Digital Realty, CyrusOne, QTS, CoreSite, and DataBank. Financial sector-focused operators also have significant presence serving banks and trading firms.