| Type | Academy converter |
| Phase | All through |
| Gender | Mixed |
| Age Range | 9 - 13 |
| Headteacher | Mr Robert Fuller |
| Address |
Station Road Puckeridge Ware SG11 1TF |
| Religious Character | Does not apply |
| Website | http://ralphsadleir.herts.sch.uk/ |
| Telephone | 1920821042 |
| Number of pupils | 388 |
| Inspection | Good |
| Primary school national ranking | Top 39% |
| Local authority | Hertfordshire |
| Region | East of England |
| URN | 140249 |
| View this school information in GOV.UK website | |