ONS coding system

ONS codes are geocodes maintained by the United Kingdom's Office for National Statistics to represent a wide range of geographical areas of the UK, for use in tabulating census and other statistical data. These codes are also known as GSS codes, where GSS refers to the Government Statistical Service of which ONS is part.

ONS coding system

ONS codes are geocodes maintained by the United Kingdom's Office for National Statistics to represent a wide range of geographical areas of the UK, for use in tabulating census and other statistical data. These codes are also known as GSS codes, where GSS refers to the Government Statistical Service of which ONS is part.