Country Information

Country Calling Code Finder

Search by country name, ISO code, or dialing prefix. Codes are shown as +N (international telephone calling codes). A calling code is not an ISO country code — for example, Pakistan’s calling code is +92, while its ISO alpha-2 code is PK.

29 results for “TR”.

International telephone calling codes (with ISO alpha-2). Shared prefixes are labeled.
Country Calling code ISO alpha-2 Profile
Turkey
+90
TR Open Turkey profile
Trinidad and Tobago
+1868
TT Time zones
Australia
+61 Shared — used by more than one country or territory
AU Open Australia profile
Austria
+43
AT Time zones
Central African Republic
+236
CF Time zones
Eritrea
+291
ER Time zones
Bangladesh
+880
BD Open Bangladesh profile
Bhutan
+975
BT Time zones
Cameroon
+237
CM Time zones
Chad
+235
TD Time zones
Christmas Island
+61 Shared — used by more than one country or territory
CX Time zones
Cocos (Keeling) Islands
+61 Shared — used by more than one country or territory
CC Time zones
Congo
+242
CG Time zones
Curaçao
+599 Shared — used by more than one country or territory
CW Time zones
Equatorial Guinea
+240
GQ Time zones
French Southern Territories
+262 Shared — used by more than one country or territory
TF Time zones
Gabon
+241
GA Time zones
Heard Island and McDonald Islands
+672 Shared — used by more than one country or territory
HM Time zones
Hong Kong S.A.R.
+852
HK Time zones
Kiribati
+686
KI Time zones
Libya
+218
LY Time zones
Macau S.A.R.
+853
MO Time zones
Nauru
+674
NR Time zones
Nepal
+977
NP Time zones
Norfolk Island
+672 Shared — used by more than one country or territory
NF Time zones
Saint Helena
+290
+247
SH Time zones
Saint Lucia
+1758
LC Time zones
Tuvalu
+688
TV Time zones
Western Sahara
+212 Shared — used by more than one country or territory
EH Time zones

Important distinctions

Calling code vs ISO code
Pakistan’s international telephone calling code is +92. That is not the same as ISO alpha-2 PK or alpha-3 PAK.
Shared prefixes
A shared label means more than one country or territory uses that prefix (for example +1 in the NANP). Confirm the destination country.

Frequently asked questions

What is the difference between a country calling code and an ISO country code?

A calling code is a telephone dialing prefix such as +92. An ISO country code (for example PK or PAK) identifies the country in datasets and standards. They are different systems.

Can multiple countries share a calling code?

Yes. For example, +1 is used across the North American Numbering Plan (United States, Canada, and several Caribbean territories). Always confirm the destination country, not only the prefix.

Is this an international dialing guide for every network?

These are country/territory calling codes from our reference dataset. Carrier-specific exit codes and mobile formats can still vary — check with your operator for dialing instructions.