This information is not available in the exact format requested. However, Citizens Advice have provided the following information.
The total number of Citizens Advice Bureau (CAB) in membership of the National Association of Citizens Advice Bureaux across England and Wales has reduced from 699 in 1998 to 428 in 2008. However, in the vast majority of cases this is as a result of bureau mergers and not closures. Citizens Advice—the national charity—works in partnership with its members and funders to merge legal entities where there is a strong business case to do so. The number of outlets from which CAB advice is available continues to grow and currently stands at approximately 3,300. Permanent closure of Citizens Advice Bureaux is extremely rare and in the past decade the only areas where services have been terminated, either by the funder or by Citizens Advice, are : London borough of Ealing, London borough of Islington, Lytham St. Annes, Oadby and Wigston, and Old Swan.