What is the two-letter postcode for addresses in Birkenhead and Wallasey?
CH postcode area CH postcode area The CH postcode area, also known as the Chester postcode area, is a group of postcode districts covering parts of north-west England and north-east Wales. Having previously roughly covered the former Chester district and present-day Flintshire county, postcodes for the Wirral Peninsula (CH41-49, 60-66) were transferred to it in 1999 from the L postcode area. It includes Birkenhead, Chester, Ellesmere Port, Neston, Prenton and Wallasey in England and Bagillt, Buckley, Connah's Quay, Flint, Holywell and Mold in Wales. The approximate coverage of the postcode districts: ! CH1 ! CH2 ! CH3 ! CH4 ! CH5 ! CH6
Postal addresses in Gibraltar Areas, used for statistical purposes. Postal addresses in Gibraltar The British Overseas Territory of Gibraltar has introduced the postcode GX11 1AA. This is pending the introduction of a postcode system similar to that used in the United Kingdom. This has been under consideration by the Government of Gibraltar in 2006. The postcode is not required for local mail. The Royal Gibraltar Post Office has divided the territory into fourteen postal zones known as 'walks' or 'districts', each with a number or letter as well as a name, but these are for internal use and not encountered in addresses. They are