SIAA meaning in Community ?

Answer: What is Southern Intercollegiate Athletic Association mean?

The Southern Intercollegiate Athletic Association (SIAA) was one of the first collegiate athletic conferences in the United States. Twenty-seven of the current Division I FBS (formerly Division I-A) football programs were members of this conference at some point, as were at least 19 other schools. Every member of the current Southeastern Conference except Arkansas, Texas A&M, and Missouri, as well as six of the 15 current members of the Atlantic Coast Conference plus future SEC member University of Texas at Austin, currently of the Big 12 Conference (and previously of the now defunct Southwest Conference), formerly held membership in the SIAA.

reference

Full Form	Category
Societas Iuridica Antiliana et Arubana	Academic & Science
Strategic Insurance Agency Alliance	Business
Service Industry Advertising Awards	Business
Southwest Insurance Agents Alliance	Business
Schleife Institute of Advanced Automation	Business
Southern Intercollegiate Athletic Association	Community
Springfield Improvement Association and Archives	Community
Southwest Indian Arts Association	Community
Singapore Industrial Automation Association	Community
Stanford International Arbitration Association	International