| CC | Children’s centre |
| CSDS | Community Services Dataset |
| F2F | Face-to-face |
| H&S | Healthcare and social setting |
| HCP | Healthy Child Programme |
| Health Visiting metrics | Health Visiting Service Delivery Metrics |
| LA | Local authority |
| OHID | Office for Health Improvement and Disparities |
| ONS | Office for National Statistics |
| SMS | Short message service |