What is fmls first mls? First MLS or FMLS was founded in 1957, and it is the first multiple listing provider in the state of Georgia. Today, it is still the ultimate voice of real estate data across the state. FMLS provides listing information to more than 43,000 real estate professionals active in more than 21,000 broker offices across the area.What is fmls in georgia? FMLS is the premier MLS and data services provider for real estate brokers and agents in Georgia. Real estate companies that belong to FMLS enjoy maximum coverage and exposure for their clients. An independent study shows FMLS listings, on the average, sell much faster than those placed with other multiple listing services.Why should i join fmls? FMLS is one of the most accurate providers of listings data in the state of Georgia. Clients within the coverage area will have access to updated and reliable listings information. Brokers and agents who are members of FMLS will have ultimate access to :Where do the fmls idx listings come from? ... Listings identified with the FMLS IDX logo come from FMLS and are held by brokerage firms other than the owner of this website and the listing brokerage is identified in any listing details. Information is deemed reliable but is not guaranteed.