| NAPD | National Academy for Planning and Development 
| Others |
| NAPD | National Academy for Police Driving
| Others |
| NAPD | National Academy for Professional Driving
| Others |
| NAPD | National Academy of Police Diving
| Others |
| NAPD | National Academy of Professional Development
| Others |
| NAPD | National Agriculturalist Personality Development centre
| Others |
| NAPD | National Association for Public Defense
| Others |
| NAPD | Neepawa Area Planning District
| Others |
| NAPD | New Advances for People with Disabilities
| Others |
| NAPD | Non Allowable Pupil Decimal
| Others |
| NAPD | North American Pollen Database
| Others |
| NAPD | North Andover Police Department
| Others |
| NAPD | Northern Area Pipelines Department
| Others |
| NAPD | Notice of Application and Preliminary Decision
| Others |