Output Area (OA)
Output Areas are the smallest geographical unit for census data. Each postcode is assigned to a single OA, although postcodes can change and OAs can be redefined in each census.
See ONS Statistical Geographies for more information.
Output Areas are the smallest geographical unit for census data. Each postcode is assigned to a single OA, although postcodes can change and OAs can be redefined in each census.
See ONS Statistical Geographies for more information.