| Acronym | Definition |
|---|
| NMAC➣National Minority AIDS Council |
| NMAC➣New Mexico Administrative Code |
| NMAC➣New Mexico Association of Counties |
| NMAC➣Near Mid-Air Collision |
| NMAC➣National Mortgage Assistance Center (various locations) |
| NMAC➣Nissan Motors Acceptance Corporation |
| NMAC➣Nuclear Maintenance Application Center (Electric Power Research Institute) |
| NMAC➣Nuclear Material Accountancy and Control |
| NMAC➣New Mexico Archaeological Council (Albuquerque, NM) |
| NMAC➣National Malaria Advisory Committee |
| NMAC➣National Marine Archives Center |
| NMAC➣Northeast Michigan Arts Council |
| NMAC➣National Martial Arts College |
| NMAC➣Northampton Model Aero Club (UK) |
| NMAC➣National Maritime Assessment Centre (UK) |
| NMAC➣Nord Mini Auto Club (French automobile club) |