Middle Atlantic MLSs
Last Updated: April 8, 2026
View multiple listing services by subscriber tier in New Jersey, New York and Pennsylvania as of Dec. 31, 2025. MLSs are listed in alphabetical order by default.
2026 Tier | Organization Name and Details | Region | Organization Type |
|---|---|---|---|
Small |  Adirondack Champlain Valley MLSPlattsburgh, NY | Middle Atlantic | MLS |
MLS Type: Regional MLSOwnership Type: Association# of Associations Served: 12026 Tier: Small | |||
Small |  Allegheny Highland Association of RealtorsAltoona, PA | Middle Atlantic | Association/MLS |
MLS Type: Local MLSOwnership Type: Association2026 Tier: Small | |||
Micro |  Allegheny Valley Board of RealtorsLemoyne, PA | Middle Atlantic | Association/MLS |
MLS Type: Local MLSOwnership Type: Association2026 Tier: Micro | |||
Large |  All Jersey MLS (Formerly Central Jersey MLS)Fords, NJ | Middle Atlantic | MLS |
MLS Type: Regional MLSOwnership Type: Broker# of Associations Served: 12026 Tier: Large | |||
Large |  Brooklyn MLSBrooklyn, NY | Middle Atlantic | Association/MLS |
MLS Type: Local MLSOwnership Type: Association2026 Tier: Large | |||
Micro |  Cambria Somerset Association of RealtorsJohnstown, PA | Middle Atlantic | Association/MLS |
MLS Type: Local MLSOwnership Type: Association2026 Tier: Micro | |||
Medium |  Cape May County Association of RealtorsCape May Court House, NJ | Middle Atlantic | Association/MLS |
MLS Type: Local MLSOwnership Type: Association2026 Tier: Medium | |||
Medium |  Central New York Information ServiceNorth Syracuse, NY | Middle Atlantic | MLS |
MLS Type: Regional MLSOwnership Type: Broker# of Associations Served: 42026 Tier: Medium | |||
Micro |  Clearfield Jefferson Association of RealtorsDuBois, PA | Middle Atlantic | Association/MLS |
MLS Type: Local MLSOwnership Type: Association2026 Tier: Micro | |||
Micro |  Elk Cameron Board of RealtorsLemoyne, PA | Middle Atlantic | Association/MLS |
MLS Type: Local MLSOwnership Type: Association2026 Tier: Micro | |||
Mega+ |  Garden State MLSParsippany, NJ | Middle Atlantic | MLS |
MLS Type: Regional MLSOwnership Type: Hybrid# of Associations Served: 32026 Tier: Mega+ | |||
Large |  Global Multiple Listing ServiceAlbany, NY | Middle Atlantic | MLS |
MLS Type: Regional MLSOwnership Type: Association# of Associations Served: 22026 Tier: Large | |||
Small |  Greater Binghamton Association of RealtorsJohnson City, NY | Middle Atlantic | Association/MLS |
MLS Type: Local MLSOwnership Type: Association2026 Tier: Small | |||
Micro |  Greater Erie Board of RealtorsErie, PA | Middle Atlantic | Association/MLS |
MLS Type: Local MLSOwnership Type: Association2026 Tier: Micro | |||
Medium |  Greater Lehigh Valley RealtorsBethlehem, PA | Middle Atlantic | Association/MLS |
MLS Type: Local MLSOwnership Type: Association2026 Tier: Large | |||
Small |  Greater Scranton Board of RealtorsClarks Summit, PA | Middle Atlantic | Association/MLS |
MLS Type: Local MLSOwnership Type: Association2026 Tier: Small | |||
Large |  Hudson County MLSSecaucus, NJ | Middle Atlantic | Association/MLS |
MLS Type: Local MLSOwnership Type: Broker2026 Tier: Large | |||
Small |  Hudson Valley Catskill Region MLS (formerly Columbia-Greene Board Ulster County Realtors)Saugerties, NY | Middle Atlantic | Association/MLS |
MLS Type: Local MLSOwnership Type: Association2026 Tier: Small | |||
Micro |  Huntingdon County Board of RealtorsHuntingdon, PA | Middle Atlantic | Association/MLS |
MLS Type: Local MLSOwnership Type: Association2026 Tier: Micro | |||
Small |  Luzerne County Association of RealtorsKingston, PA | Middle Atlantic | Association/MLS |
MLS Type: Local MLSOwnership Type: Association2026 Tier: Small | |||