Region Codes

The region codes are part of the ISO 3166 standard, and they are unique identifiers assigned to geographical regions, used for purposes such as telecommunications, geographical mapping, administrative divisions, address normalization, and IP geolocation datasets.

Region codes, also known as ISO 3166-2 subdivision codes, are typically used together with country codes to define more specific areas within a country, such as states, provinces, territories, departments, or regions.

Use the search table below to find country codes, region names, and subdivision codes for location-aware applications and data imports.