Discontinued codes are identified by a hyphen preceding the first letter in the code string.

aa

Albania

abc

Alberta

-ac

Ashmore and Cartier Islands

aca

Australian Capital Territory

ae

Algeria

af

Afghanistan

ag

Argentina

-ai

Anguilla

ai

Armenia (Republic)

-air

Armenian S.S.R.

aj

Azerbaijan

-ajr

Azerbaijan S.S.R.

aku

Alaska

alu

Alabama

am

Anguilla

an

Andorra

ao

Angola

aq

Antigua and Barbuda

aru

Arkansas

as

American Samoa

at

Australia

au

Austria

aw

Aruba

ay

Antarctica

azu

Arizona

See also:

Country Code Sequence