Real Estate Almanac

MLS Index

This section of the ORE release presents a full index of all the US’s MLS organizations, with some of their essential details, as of December 31, 2024.

US MLS Index

See a list of all 515 US MLSs as of December 31, 2024, organized alphabetically below. Presented in groups of 50. Navigation provided below the table.

Note: MLSs are identified in one of two types: Regional MLS, which has more than one shareholder or spans multiple markets, or Local MLS, which has just one shareholder in a single market. Each MLS is also identified by one of four ownership types: Realtor MLS, an MLS owned exclusively by one or more local Realtor associations; Hybrid MLS, an MLS owned by a mix of local Realtor associations and brokerages; Broker MLS, an MLS owned exclusively by one or more brokerages; orPrivate MLS, an MLS owned by one or more private entities.

Organization Name and Details
Headquarters: Salem
, OR
Region: Pacific
Ownership Type: Association
MLS Type: Regional MLS
# of Associations Served: 3
Headquarters: Troy
, OH
Association: Western Regional Information System and Technology
Region: East North Central
Ownership Type: Association
MLS Type: Regional MLS
# of Associations Served: 2
Headquarters: Casper
, WY
Region: Mountain
Ownership Type: Association
MLS Type: Regional MLS
# of Associations Served: 7