E postcode area continue to be commonly classed as one 'district'. The E postcode area contains two non-geographic postcode districts for high-volume business users, E77 and E98. The Eastern District Office is on Whitechapel Road and was the eastern terminus for the former London Post Office Railway, which has been mothballed since 2003. The railway ran to the Paddington Head District Sorting Office. The E20 postcode has been used fictionally as the postcode on the television soap-opera series "EastEnders" since 1985. However, it became a real postcode in 2011, when it was created from within the E15 postcode for the new Olympic Park,
Adam Best (EastEnders) show". On his departure, Proud said: "I have had a wonderful time at "EastEnders" and loved every minute of it over the last year. It has been fantastic to play such a complex character like Adam. I have made some great friends amongst the cast and crew and wish the show all the best for future." His final episode was broadcast on 19 July 2010. Adam Best (EastEnders) Adam Best is a fictional character from the BBC soap opera "EastEnders", played by David Proud, the first adult actor with a visible disability to appear regularly in the soap. Both Proud