Organisation Classification and Association

Views Updated: Dec 15, 2025

Key Facts

Abbreviation
OCA
Pronunciation
/ˌɔrgənɪˈzeɪʃən ˌklæsəfəˈkeɪʃən ənd əˌsoʊʃiˈeɪʃən/
Category
Community
Related Field
Associations

Other meanings of OCA

Open Control Architecture Academic
Off Campus Advisor Academic
Offensive Counter Air Gov
Orthodontic Centers of America, Inc. Business
Originating Case Agency Number Gov
Oxford Capacity Analysis Misc
Open Checking Account Business
Outstate Calling Area Computing
Originating Case Agency Gov
Organization of Chinese Americans Community