Geographical areas

Catchment areas and digital boundaries for mapping:

UK countries
Government office regions
Unitary and local authority districts
Strategic health authorities, health board areas and primary care trusts
Postal geography including postcodes, postal sectors, postal districts and areas
Output areas as sourced from Office for National Statistics (ONS), General Register Office for Scotland (GRO(S) and Northern Ireland Statistics and Research Agency (NISRA) and integrated into a single UK file
Media regions - TV, local radio, newspaper catchments
Grocery retail trade areas
Where Britain Shops - shopping centre catchments