DatasetAdded By Infochimps
> Census area statistics (CAS) provide counts of people or households for geographical areas broken down by socio-demographic characteristics such as age, gender or employment. Digitised boundary datasets (DBDs) are a digitised representation of the underlying geography of the census.
Much of the material says it is Crown Copyright. It must be accessed via [EDINA UKBORDERS](http://ckan.net/package/read/edina-ukborders) – and stipulates that:
> Special Conditions
> Access to digitised boundary datasets and look-up tables requires acceptance by registered users of additional special conditions. Principally these restrict use of the digitised boundary datasets and associated data to teaching and research.