Postal codes were introduced in France in 1964, when La Poste introduced automated sorting. They were updated to use the current 5 digit system in 1972...

NS NL YT NT NU A Canadian postal code (French: code postal) is a six-character string that forms part of a postal address in Canada. Like British, Irish...

Territories, American Samoa (postal abbreviation AS) uses zip code 96799, and Guam (postal abbreviation GU) uses zip codes in the range 96910–96932. Each...

country code The use of the country codes in conjunction with postal codes started as a recommendation from CEPT (European Conference of Postal and Telecommunications...

countries which require the use of a postal code. Although postal codes are usually assigned to geographical areas, special codes are sometimes assigned to individual...

Postal codes were adopted in Ghana on 18 October 2017, following the launch of the National Digital Address System. As a joint venture between Ghana Post...

Spanish postal codes were introduced on 1 July 1984, when the Sociedad Estatal de Correos y Telégrafos introduced automated mail sorting. They consist...

In Poland, postal codes were introduced in 1973. They are five-digit codes of two-then-three digits, with a hyphen between them. The first digit indicates...

Postal codes in Nigeria are numeric, consisting of six digits. NIPOST, the Nigerian Postal Service, divides the country into nine regions, which make up...

Postal codes in Belgium are numeric and consist of 4 numbers. The first digit indicates the province (except for the 3xxx numbers that are shared by the...