Postcode district boundaries: Bing / Google
The E (Eastern) postcode area, also known as the London E postcode area, is the part of the London post town covering much of the eastern part of Greater London, England and also Sewardstone in Essex. Since the closure of the East London mail centre during the summer of 2012, inward mail for the E postcode area is now sorted at Romford Mail Centre, with the IG and RM postcode area mail.
The current E postcode area was originally formed in 1866 as a merger of the E and NE areas created in 1858. In 1917, the postal districts were numbered alphabetically by their location; the districts usually cover a wider area than their names might suggest. As of 2004, the district names do not form part of the postal address. Due to high demand, sector 9 of the E1 postcode district was split and recoded in 1999 to create an E1W postcode district around Wapping; the rest of the district did not gain an additional character. Where districts are used for purposes other than the sorting of mail, such as use as a geographic reference and on street signs, E1 and E1W continue to be classed as one "district". The E postcode area contains two non-geographic postcode districts for high-volume business users, E77 and E98.
This is a list of postcode districts in the United Kingdom and Crown dependencies. A group of postcode districts with the same alphabetical prefix is called a postcode area. All, or part, of one or more postcode districts are grouped into post towns.
Until 1996, Royal Mail required counties to be included in addresses, except for 110 of the larger post towns. For these "special post towns", the former postal county is shown in brackets below. Since 1996, counties are not required for any address.