Where used:
| Attribute | GEOGRAPHIC AREA CODE | references in description GEOGRAPHIC AREA |
| Attribute | POSTCODE | references in description GEOGRAPHIC AREA |
| Attribute | RENAL DIALYSIS CENTRE PRIMARY OR SECONDARY INDICATOR | references in description GEOGRAPHIC AREA |
| Data Element | ORGANISATION CODE (PCT OF GP PRACTICE) | references in description GEOGRAPHIC AREA |
| Supporting Information | Community | references in description GEOGRAPHIC AREA |
| Supporting Information | County | references in description GEOGRAPHIC AREA |
| Supporting Information | Dental Practice | references in description GEOGRAPHIC AREA |
| Supporting Information | District | references in description GEOGRAPHIC AREA |
| Supporting Information | Electoral Division | references in description GEOGRAPHIC AREA |
| Supporting Information | Enumeration District | references in description GEOGRAPHIC AREA |
| Supporting Information | General Medical Practitioner Practice | references in description GEOGRAPHIC AREA |
| Supporting Information | Immunisation Programmes Activity Data Set (KC50) Overview | references in description GEOGRAPHIC AREA |
| Supporting Information | Local Authority District | references in description GEOGRAPHIC AREA |
| Supporting Information | London Borough | references in description GEOGRAPHIC AREA |
| Supporting Information | Lower Layer Super Output Area | references in description GEOGRAPHIC AREA |
| Supporting Information | Metropolitan County | references in description GEOGRAPHIC AREA |
| Supporting Information | Metropolitan District | references in description GEOGRAPHIC AREA |
| Supporting Information | Middle Layer Super Output Area | references in description GEOGRAPHIC AREA |
| Supporting Information | Non-Metropolitan County | references in description GEOGRAPHIC AREA |
| Supporting Information | Non-Metropolitan District | references in description GEOGRAPHIC AREA |
| Supporting Information | Organisation Data Service | references in description GEOGRAPHIC AREA |
| Supporting Information | Output Area | references in description GEOGRAPHIC AREA |
| Supporting Information | Parish | references in description GEOGRAPHIC AREA |
| Supporting Information | Polling District | references in description GEOGRAPHIC AREA |
| Supporting Information | Region | references in description GEOGRAPHIC AREA |
| Supporting Information | Unitary Authority | references in description GEOGRAPHIC AREA |