Long Island and Westchester · Nassau and Suffolk counties

Long Island data center and colocation options

Nassau and Suffolk counties have a small set of facilities that serve Long Island businesses, healthcare and public-sector organizations without a trip into the city.

Get Long Island quotes 5 facilities

Long Island facilities are mostly chosen for proximity: IT teams can reach them quickly, and connectivity back to Manhattan is straightforward. They also work as a secondary site for companies whose primary space is in the city or New Jersey.

Tell us where your people and users are. We compare Long Island options with Manhattan and New Jersey facilities and point out where a local site makes the most sense.

At a glance

  • PeeringDB lists 5 interconnection facilities in Long Island, from 5 operators, with 12 distinct networks present.

    Source: PeeringDB

Good fit for

  • Local IT and edge deployments
  • Secondary and recovery sites
  • Cabinets and small cages

Directory

Long Island facilities in PeeringDB

Source: PeeringDB, used with permission. Snapshot of October 31, 2026. Listings are factual directory data, not partnerships or endorsements; facilities may have changed since.

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Get Long Island options

Long Island is pre-selected; add any other NYC metro locations that work for you.

1What you need
2Where in the NYC metro

Pick every location that works, or Anywhere in the NYC metro if you're flexible.

Flexible

New York City

New Jersey

Long Island and Westchester

3GPU capacity
4Timing, term and connectivity

Compliance

5Company and contact

Free, no obligation. You deal directly with the facility you choose.

Tell us what you need in the New York metro

One short request. We match it against facilities across Manhattan, New Jersey, Long Island and Westchester and come back with options, usually within one business day.