For more than two decades, MLSOK, Inc. has been a driving force in advancing Oklahoma’s real estate industry. Founded on July 14, 2000, MLSOK emerged with a clear purpose: to simplify and modernize property data access for real estate professionals statewide. From day one, collaboration, accuracy, and innovation have served as the foundation of our work—and they continue to guide our mission today.
As a wholly owned subsidiary of the Oklahoma City Metropolitan Association of REALTORS® (OKCMAR), MLSOK was created to unify and elevate real estate data services across central Oklahoma. Over the years, our reach has expanded significantly, establishing MLSOK as the MLS provider of choice for multiple REALTOR® associations and Real Estate Licensees throughout the state. This growth reflects our longstanding commitment to delivering trusted data solutions and exceptional service. Since our early beginnings, MLSOK has remained dedicated to providing the most accurate and comprehensive property information available.
Today, that dedication has evolved into a robust statewide data network of more than 1,000,000 listing records, supported by powerful technology platforms that help real estate professionals make smarter, faster, and more informed decisions. Our leadership in data integrity and industry expertise has shaped not only how REALTORS® and real estate licensees operate, but also how buyers and sellers experience the market.
Now supporting over 8,000 real estate professionals across Oklahoma, MLSOK proudly stands as the largest MLS in the state and ranks among the Top 60 MLS organizations nationwide—a reflection of our continued growth and enduring reputation for excellence. What began as a mission to streamline property information has grown into a statewide engine for real estate success.
As the industry evolves, MLSOK remains dedicated to empowering the professionals who move Oklahoma forward — because when they thrive, so do the communities they serve.