Major Towns and Cities in the Regional Office area:

Battersea, Beddington, Brentford, Chelsea, Chipstead, Hounslow, Isleworth, Kew, Kingston Upon Thames, Mitcham, Putney, Richmond, Staines, Stanwell, Surbiton, Thorpe, Twickenham, Walton on Thames, Wandsworth, Westminster, Weybridge, Wimbledon and Woking.