| Organic Consumers Association |
Organization |
OCA |
| Orthodontic Centers of America, Inc. |
NYSE Symbol |
OCA |
| Oracle Certified Associate |
Certifications |
OCA |
| Ocean Reef (fl) |
Airport Code |
OCA |
| Originating Case Agency Number |
Law |
OCA |
| operational contracting activity, 8 |
Government |
OCA |
| operating cost authority |
Government |
OCA |
| Organization of Chinese Americans |
Non-Profit Organization |
OCA |
| offensive counterair |
Government |
OCA |
| original classification authority |
Government |
OCA |
| Over Clocker's Addiction |
Computing |
OCA |
| Offensive Counter Air |
Military |
OCA |
| Orthodox Church in America |
Other |
OCA |
| Operation Crossroads Africa |
Organization |
OCA |
| Oakland Charter Academy |
Organization |
OCA |
| Oceanic Control Area |
Ocean Science |
OCA |
| Open Checking Account |
Accounting |
OCA |
| Oxford Capacity Analysis |
Other |
OCA |
| Outstate Calling Area |
Telecom |
OCA |
| operational control authority |
Government |
OCA |
| Olympic Council of Asia |
Sports |
OCA |
| obstacle clearance altitude |
Government |
OCA |
| The Oregon Cattlemen's Association |
Farming |
OCA |
| Ocean Reef Club, Florida USA |
Regional Airport Code |
OCA |
| Originating Case Agency |
US Government |
OCA |
| Octagon Center for the Arts |
Organization |
OCA |
