Small Tier MLS Organizations | Real Estate Almanac

Small

Last Updated: April 8, 2026

Multiple listing services reporting between 400 and 999 subscribers fall in the Small tier. There were 110 Small MLSs operating across the US 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
Small	MLS Type: Regional MLSOwnership Type: Association# of Associations Served: 12026 Tier: Small
Small	Aiken Association of RealtorsAiken, SC	South Atlantic	Association/MLS
Small	MLS Type: Local MLSOwnership Type: Association2026 Tier: Small
Small	Allegheny Highland Association of RealtorsAltoona, PA	Middle Atlantic	Association/MLS
Small	MLS Type: Local MLSOwnership Type: Association2026 Tier: Small
Small	Altitude MLSDillon, CO	Mountain	Association/MLS
Small	MLS Type: Local MLSOwnership Type: Association2026 Tier: Small
Small	Amelia Island-Nassau County Association of RealtorsFernandina Beach, FL	South Atlantic	Association/MLS
Small	MLS Type: Local MLSOwnership Type: Association2026 Tier: Small
Small	Bagnell Dam Association of RealtorsOsage Beach, MO	West North Central	Association/MLS
Small	MLS Type: Local MLSOwnership Type: Association2026 Tier: Small
Small	Beaumont Board of RealtorsBeaumont, TX	West South Central	Association/MLS
Small	MLS Type: Local MLSOwnership Type: Association2026 Tier: Small
Small	Berkshire County Board of RealtorsPittsfield, MA	New England	Association/MLS
Small	MLS Type: Local MLSOwnership Type: Association2026 Tier: Small
Small	Black Hills Association of RealtorsRapid City, SD	West North Central	Association/MLS
Small	MLS Type: Local MLSOwnership Type: Association2026 Tier: Small
Small	CBRAR Property ServicesGloucester, VA	South Atlantic	Association/MLS
Small	MLS Type: Local MLSOwnership Type: Association2026 Tier: Small
Small	Cedar Rapids Area Association of RealtorsCedar Rapids, IA	West North Central	Association/MLS
Small	MLS Type: Local MLSOwnership Type: Association2026 Tier: Small
Small	Central Arizona Association of RealtorsPayson, AZ	Mountain	Association/MLS
Small	MLS Type: Local MLSOwnership Type: Association2026 Tier: Small
Small	Central Hill Country Board of RealtorsFredericksburg, TX	West South Central	Association/MLS
Small	MLS Type: Local MLSOwnership Type: Association2026 Tier: Small
Small	Central Iowa Board of RealtorsAmes, IA	West North Central	Association/MLS
Small	MLS Type: Local MLSOwnership Type: Association2026 Tier: Small
Small	Central West Tennessee Association of RealtorsJackson, TN	East South Central	Association/MLS
Small	MLS Type: Local MLSOwnership Type: Association2026 Tier: Small
Small	Central Wisconsin Board of RealtorsMosinee, WI	East North Central	Association/MLS
Small	MLS Type: Local MLSOwnership Type: Association2026 Tier: Small
Small	Columbia Board of RealtorsColumbia, MO	West North Central	Association/MLS
Small	MLS Type: Local MLSOwnership Type: Association2026 Tier: Small
Small	Columbus Board of Realtors (GA)Columbus, GA	South Atlantic	Association/MLS
Small	MLS Type: Local MLSOwnership Type: Association2026 Tier: Small
Small	Donathan MLSDothan, AL	East South Central	Association/MLS
Small	MLS Type: Local MLSOwnership Type: Association2026 Tier: Small
Small	East Alabama Board of RealtorsPhenix City, AL	East South Central	Association/MLS
Small	MLS Type: Local MLSOwnership Type: Association2026 Tier: Small