Arizona Regional Multiple Listings Service (ARMLS) was founded in 1982 and has grown to be one of the 5 largest MLSs in the country.

ARMLS is owned by five local associations: WeServ, PAR, SAAR and SEAZ. Our mission statement is “Provide the industry benchmark of quality data and service for our subscribers.” We strive to meet this by ensuring our subscribers have the most accurate and up-to-date MLS system and the best technology on the market. We strongly believe that ongoing training is important, both for new and seasoned agents. That’s why all education we provide to subscribers is free of charge. We offer in-person classes at each ARMLS Support Center, as well as online classes and webinars for your convenience.

Did you know that ARMLS has over 37,000 subscribers. That includes:

  • 33,199 are Sales Agents
  • 3,148 are Designated Brokers
  • 635 are Appraisers

ARMLS services over 3,500 offices in the Valley, spanning from Wickenburg to Casa Grande, Apache Junction to Tonopah. ARMLS doesn’t have a defined service area, but most of the lisings in the MLS can be found in Maricopa and northern Pinal County.