| Acronym | Definition |
|---|
| NOCA➣North Cascades National Park (US National Park Service) |
| NOCA➣National Organization for Competency Assurance |
| NOCA➣Northern Cardinal |
| NOCA➣National Ovarian Cancer Association (Canada) |
| NOCA➣Norwegian Council for Africa (resource site) |
| NOCA➣Northern Ontario Curling Association (Canada) |
| NOCA➣North Okanagan Creamery Association (Canada) |
| NOCA➣Notice of Contract Action (released prior to a request for proposal RFP) |
| NOCA➣Northeast Ohio Communications Advocates (marketing communications industry organization; Cleveland, OH) |
| NOCA➣Northern Oswego County Ambulance |
| NOCA➣National Organic Cotton Association |
| NOCA➣Northwest Oregon Contracting Area (US Forest Service) |
| NOCA➣New Orleans Concierge Association |
| NOCA➣No Channel Assignment |