There are more than 2 million people nationwide who have licenses to sell real estate, of which about 750,000 belong to the National Association of Realtors (NAR). Only NAR members are entitled to use the term "REALTOR®."

NAR members must adhere to a strict Code of Ethics. By joining NAR, individuals have access to a wide range of classes, seminars and certification opportunities. Local REALTOR® groups are active in community matters, and individual members are routinely involved in PTAs and other neighborhood organizations.

In essence, local REALTORS® are community experts. They track real estate trends, share neighborhood concerns and participate in local matters. They're good neighbors who are in the business of helping others buy and sell homes.

Source NAR