Languages within or without the European Union (EU) have been assigned a two-letter language code, always written in small letters, and used for coding language versions of Statistics Explained pages.
Below is an alphabetical list of languages used in Statistics Explained, with their language code. Usually there is a correspondence between the language code and the country code of the (major) country where the language is spoken, with quite a number of exceptions however; language codes not corresponding to the country code are in bold. List in alphabetical order of language code, first row down, second row down etc.
| bg | български | Bulgarian | fr | français | French | pl | polski | Polish | ||
| cs | česky | Czech | hr | hrvatski | Croatian | pt | português | Portuguese | ||
| da | dansk | Danish | hu | magyar | Hungarian | ro | română | Romanian | ||
| de | Deutsch | German | is | íslenska | Icelandic | ru | pусский | Russian | ||
| et | eesti | Estonian | it | italiano | Italian | sk | slovenčina | Slovak | ||
| el | ελληνικά | Greek | lt | lietuvių | Lithuanian | sl | slovenščina | Slovenian | ||
| es | español | Spanish | lv | latviešu | Latvian | sv | svenska | Swedish | ||
| fi | suomi | Finnish | nl | Nederlands | Dutch |