United States Postal Service Abbreviations

Official United States Postal Service abbreviation

The official abbreviations for states and possessions, street suffixes, and secondary unit designators.

Canadian Province Abbreviations

Canadian Province abbreviations from the Canada PO

The official Canadian province abbreviations.

Country and Currency Codes

Countries and ISO Country Codes

Countries and ISO Country Codes

Alphabetical list of the most commonly used countries and their corresponding ISO codes. To see the current complete list of ISO country codes, click here.

Countries and ISO Currency Codes

Countries and ISO Currency Codes

List of the most commonly used currencies and their corresponding ISO codes. To see the complete list of currencies currently in use, see the Currency Services site. To purchase the current complete list of ISO currency codes, see the ISO 4217:2015 publication.