Lista Ong-urilor din Prahova
| Denumire | Județ | Localitate ▲ ▼ |
| Fundatia Zinca Marian | Prahova | Plopeni |
| Fundatia Pro Vita | Prahova | Plopeni |
| Asociatia Sportiva Intersport Plopeni | Prahova | Plopeni |
| Fundatia Speranta Xxi | Prahova | Plopeni |
| Asociatia Salariatilor Hidraulica Um Plopeni | Prahova | Plopeni |
| Asociatia Plopeni 2002 | Prahova | Plopeni |
| Fundatia Non Profit Alexandru | Prahova | Plopeni |
| Asociatia Inimi Alaturi | Prahova | Plopeni |
| Fundatia Pro Vita | Prahova | Plopeni |
| Asociatia Euro Business Club 2006 | Prahova | Plopeni |
| Asociatia Frunza De Stejar Plopeni Judetul Prahova | Prahova | Plopeni |
| Fundatia Crestina Europa | Prahova | Plopeni |
| Asociatia De Prorpietari Bl.51 | Prahova | Plopeni |
| Asociatia Sportiva Zamfira | Prahova | Plopeni |
| Asociatia Centrul Crestin Isus Izvor De Apa Vie | Prahova | Plopeni |
