The San Diego County Apartment Association (SDCAA) is  Southern California's leading trade Association. We are the #1 source for rental housing in California, serving the needs of individuals and companies who own, manage, or provide services and products to more than 150,000 rental housing units in San Diego County .

For more than 90 years,the SDCAA has been one of the nation's leading apartment associations and has provided members and the industry with education and training, business networking opportunities and important legislative advocacy. As a leader in the industry the SDCAA represents more than 2,400 members and is one of the most highly respected rental housing associations in the State of California and in the Nation. 

Affiliated with the National Apartment Association, the SDCAA's mission is to protect and preserve the economic vitality of the rental housing industry in California and the nation.