NPEA
| Acronym | Definition |
|---|---|
| NPEA | National Pony Express Association |
| NPEA | National Pension Education Association (formerly National Preretirement Education Association) |
| NPEA | National Preretirement Education Association (now National Pension Education Association) |
| NPEA | National Petroleum Employers' Association (South Africa) |
| NPEA | Northwest Polygraph Examiners Association |
| NPEA | New Philadelphia Education Association (New Philadelphia, OH) |