User:Richardguk/CH postcode area

The CH postcode area, also known as the Chester postcode area, is a group of postal districts near the England/Wales border. Having previously roughly covered the former  Chester district and present-day Flintshire county, postcodes for the Wirral Peninsula (CH41-CH66) 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.

Coverage
The approximate coverage of the postal districts:

Adjacent areas
Clockwise from the east, the adjacent postcode areas are: CW (Crewe), SY (Shrewsbury), LL (Llandudno), L (Liverpool), WA (Warrington).