| Acronym | Definition |
|---|
| NYCA➣New York Conservatory for the Arts (Hurley, NY) |
| NYCA➣New York Control Area (electricity market) |
| NYCA➣New Yorkers for Companion Animals |
| NYCA➣New York Court of Appeals |
| NYCA➣New York City Atheists (New York, NY) |
| NYCA➣New York Claims Association |
| NYCA➣New York Collective for the Arts (New York, NY) |