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TRICARE Systems Manual 7950.3-M, April 1, 2015
TRICARE Encounter Data (TED)
Chapter 2
Addendum A
Data Requirements - Country And/Or Islands Codes
Revision:  C-16, June 22, 2018
Region1
trs REGION4
TRICARE COUNTRY AND/OR ISLAND
CODE3
In accordance with HIPAA requirements, TRICARE utilizes the International Organization for Standardization (ISO) 3166 for country and island code determination. The ISO 3166 can also be used if more detailed information is required to assign territories and islands into these countries.
1  OCONUS Region: Region 13 = Eurasia-Africa, Region 14 = Pacific, and Region 15 = Latin America.
2  The TRICARE Southeast (Region 3)/Latin America & Canada (Region 15 and Region 22) Director, TRICARE Regional Offices (TROs) is responsible for health care support for beneficiaries residing in Canada (CA), as well as for beneficiaries residing in Puerto Rico and the Virgin Islands.
3  Edits 1-020-01 and 2-020-01 use this table to check validity.
4  OCONUS TRICARE Reserve Select Region: Region 20 = Eurasia-Africa, Region 21 = Pacific, and Region 22 = Latin America.
13
20
Afghanistan
AFG
13
20
Aland Islands
ALA
13
20
Albania
ALB
13
20
Algeria
DZA
14
21
American Samoa
ASM
13
20
Andorra
AND
13
20
Angola
AGO
15
22
Anguilla
AIA
14
21
Antarctica
ATA
15
22
Antigua and Barbuda
ATG
15
22
Argentina
ARG
13
20
Armenia
ARM
15
22
Aruba
ABW
13
20
Ascension Island (obsolete - use SHN)
ANI
14
21
Australia
AUS
13
20
Austria
AUT
13
20
Azerbaijan
AZE
15
22
Bahamas
BHS
13
20
Bahrain
BHR
14
21
Bangladesh
BGD
15
22
Barbados
BRB
13
20
Belarus
BLR
13
20
Belgium
BEL
15
22
Belize
BLZ
13
20
Benin
BEN
15
22
Bermuda
BMU
14
21
Bhutan
BTN
15
22
Bolivia
BOL
15
22
Bonaire Sint Eustatius and Saba
BES
13
20
Bosnia and Herzegovina
BIH
13
20
Botswana
BWA
13
20
Bouvet Island
BVT
15
22
Brazil
BRA
14
21
British Indian Ocean Territory
IOT
15
22
British Virgin Islands
VGB
14
21
Brunei Darussalam
BRN
13
20
Bulgaria
BGR
13
20
Burkina Faso (formerly Upper Volta)
BFA
13
20
Burundi
BDI
14
21
Cambodia (formerly Khmer Republic/Kampuchea, Democratic)
KHM
13
20
Cameroon
CMR
15
22
Canada2
CAN
13
20
Cape Verde
CPV
15
22
Cayman Islands
CYM
13
20
Central African Republic
CAF
13
20
Chad
TCD
15
22
Chile
CHL
14
21
China
CHN
14
21
Christmas Island
CXR
14
21
Cocos (Keeling) Islands
CCK
15
22
Colombia
COL
13
20
Comoros
COM
13
20
Congo (formerly Zaire)
COG
13
20
Congo, the Democratic Republic of the
COD
14
21
Cook Islands
COK
15
22
Costa Rica
CRI
13
20
Cote D’Ivoire
CIV
15
22
Cuba
CUB
13
20
Croatia
HRV
15
22
Curacao
CUW
13
20
Cyprus
CYP
13
20
Czech Republic
CZE
13
20
Denmark
DNK
13
20
Djibouti (formerly French Afars and Issass)
DJI
15
22
Dominica
DMA
15
22
Dominican Republic
DOM
15
22
Ecuador
ECU
13
20
Egypt
EGY
15
22
El Salvador
SLV
13
20
Equatorial Guinea
GNQ
13
20
Eritrea
ERI
13
20
Estonia
EST
13
20
Ethiopia
ETH
13
20
Europa
EUA
15
22
Falkland Islands (Malvinas)
FLK
13
20
Faroe Island
FRO
14
21
Fiji
FJI
13
20
Finland
FIN
13
20
France
FRA
15
22
French Guiana
GUF
14
21
French Polynesia
PYF
14
21
French Southern Territories
ATF
13
20
Gabon
GAB
13
20
Gambia
GMB
13
20
Georgia
GEO
13
20
Germany
DEU
13
20
Ghana
GHA
13
20
Gibraltar
GIB
13
20
Greece
GRC
13
20
Greenland
GRL
15
22
Grenada
GRD
15
22
Guadeloupe
GLP
14
21
Guam
GUM
15
22
Guatemala
GTM
13
20
Guernsey
GGY
13
20
Guinea
GIN
13
20
Guinea-Bissau (formerly Portuguese Guinea)
GNB
15
22
Guyana
GUY
15
22
Haiti
HTI
14
21
Heard Island and McDonald Islands
HMD
13
20
Holy See (formerly Vatican City State)
VAT
15
22
Honduras
HND
14
21
Hong Kong
HKG
13
20
Hungary
HUN
13
20
Iceland
ISL
14
21
India
IND
14
21
Indonesia
IDN
13
20
Iran, Islamic Republic of
IRN
13
20
Iraq
IRQ
13
20
Ireland
IRL
13
20
Isle of Man
IMN
13
20
Israel
ISR
13
20
Italy
ITA
13
20
Ivory Coast (Cote D’Ivoire)
CIT
15
22
Jamaica
JAM
14
21
Japan
JPN
13
20
Jersey
JEY
13
20
Jordan
JOR
13
20
Kazakhstan
KAZ
13
20
Kenya
KEN
14
21
Kiribati (formerly Gilbert Islands)
KIR
14
21
Korea, Democratic People’s Republic of
PRK
14
21
Korea, Republic of
KOR
13
20
Kuwait
KWT
13
20
Kyrgyzstan
KGZ
14
21
Lao People’s Democratic Republic
LAO
13
20
Latvia
LVA
13
20
Lebanon
LBN
13
20
Lesotho
LSO
13
20
Liberia
LBR
13
20
Libyan Arab Jamahiriya
LBY
13
20
Liechtenstein
LIE
13
20
Lithuania
LTU
13
20
Luxembourg
LUX
14
21
Macao
MAC
13
20
Macedonia
MKD
13
20
Madagascar
MDG
13
20
Malawi
MWI
14
21
Malaysia
MYS
14
21
Maldives
MDV
13
20
Mali
MLI
13
20
Malta
MLT
14
21
Marshall Islands
MHL
15
22
Martinique
MTQ
13
20
Mauritania
MRT
13
20
Mauritius
MUS
14
21
Mayotte
MYT
15
22
Mexico
MEX
14
21
Micronesia, Federated States of
FSM
13
20
Moldova, Republic of
MDA
13
20
Monaco
MCO
14
21
Mongolia
MNG
13
20
Montenegro
MNE
15
22
Montserrat
MSR
13
20
Morocco
MAR
13
20
Mozambique
MOZ
14
21
Myanmar (formerly Burma)
MMR
13
20
Namibia
NAM
14
21
Nauru
NRU
14
21
Nepal
NPL
13
20
Netherlands
NLD
15
22
Netherlands Antilles (obsolete - use ABW, BES, or CUW)
ANT
14
21
New Caledonia
NCL
14
21
New Zealand
NZL
15
22
Nicaragua
NIC
13
20
Niger
NER
13
20
Nigeria
NGA
14
21
Niue
NIU
14
21
Norfolk Island
NFK
14
21
Northern Mariana Islands
MNP
13
20
Norway
NOR
13
20
Oman (formerly Muscat and Oman)
OMN
13
20
Pakistan
PAK
14
21
Palau
PLW
13
20
Palestinian Territory, Occupied
PSE
15
22
Panama
PAN
14
21
Papua New Guinea
PNG
15
22
Paraguay
PRY
15
22
Peru
PER
14
21
Philippines
PHL
14
21
Pitcairn
PCN
13
20
Poland
POL
13
20
Portugal
PRT
15
22
Puerto Rico2
PRI
13
20
Qatar
QAT
13
20
Republic of Kosovo
RKS
14
21
Reunion
REU
13
20
Romania (obsolete - use ROU)
ROM
13
20
Romania
ROU
13
20
Russian Federation
RUS
13
20
Rwanda
RWA
15
22
Saint Barthelemy
BLM
13
20
Saint Helena Ascension and Tristan da Cunha
SHN
14
21
Saint Kitts and Nevis
KNA
15
22
Saint Lucia
LCA
15
22
Saint Martin (French part)
MAF
13
20
Saint Pierre and Miquelon
SPM
15
22
Saint Vincent and the Grenadines
VCT
15
22
Samoa
WSM
13
20
San Marino
SMR
13
20
Sao Tome and Principe
STP
13
20
Saudi Arabia
SAU
13
20
Senegal
SEN
13
20
Serbia
SRB
13
20
Serbia and Montenegro (formerly Yugoslavia) (obsolete - use SRB or MNE)
SCG
13
20
Seychelles
SYC
13
20
Sierra Leone
SLE
14
21
Singapore
SGP
15
22
Sini Manaen (Dutch part)
SXM
13
20
Slovakia
SVK
13
20
Slovenia
SVN
14
21
Solomon Islands (formerly British Solomon Islands)
SLB
13
20
Somalia
SOM
13
20
South Africa
ZAF
15
22
South Georgia and the South Sandwich Islands
SGS
13
20
South Sudan
SSO
13
20
Spain
ESP
14
21
Sri Lanka (formerly Ceylon)
LKA
13
20
Sudan
SDN
15
22
Suriname
SUR
13
20
Svalbard and Jan Mayen
SJM
13
20
Swaziland
SWZ
13
20
Sweden
SWE
13
20
Switzerland
CHE
13
20
Syrian Arab Republic
SYR
14
21
Taiwan, Province of China
TWN
13
20
Tajikistan
TJK
13
20
Tanzania, United Republic of
TZA
14
21
Thailand
THA
14
21
Timor-Leste, Democratic Republic of
TLS
13
20
Togo
TGO
14
21
Tokelau
TKL
14
21
Tonga
TON
15
22
Trinidad and Tobago
TTO
13
20
Tunisia
TUN
13
20
Turkey
TUR
13
20
Turkmenistan
TKM
15
22
Turks and Caicos Islands
TCA
14
21
Tuvalu
TUV
13
20
Uganda
UGA
13
20
Ukraine (obsolete - use UKR)
UKA
13
20
Ukraine
UKR
13
20
United Arab Emirates (formerly Trucial States)
ARE
13
20
United Kingdom
GBR
14
21
United States Minor Outlying Islands
UMI
15
22
Uruguay
URY
13
20
Uzbekistan
UZB
14
21
Vanuatu (formerly New Hebrides)
VUT
15
22
Venezuela
VEN
14
21
Viet Nam
VNM
15
22
Virgin Islands, British
VGB
15
22
Virgin Islands, U.S.2
VIR
15
22
Wake Island
WKI
14
21
Wallis and Futuna
WLF
13
20
Western Sahara (formerly Spanish Sahara)
ESH
13
20
Yemen
YEM
13
20
Yugoslavia
YUG
13
20
Zambia
ZMB
13
20
Zimbabwe (formerly Southern Rhodesia)
ZWE
- END -

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