On Monday 3 March 2014 the ONS Census Prospectus announced new table layouts (relating to travel to work data) for releases 3.6 and 4.6 which include:
*20 Detailed Characteristic tables at local authority level – release 3.6
*24 Local Characteristic tables at output area level – release 4.6
Here is the updates register which reflects this as well as a link directly to the Census Prospectus page where you can view both table layouts.
SASPAC 