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Cameroon Calling Code
Republic of Cameroon
+237
ISO CMCMR
Key Facts
- International Calling Code
- +237
- Country Name
- Cameroon
- Official Name
- Republic of Cameroon
- Capital City
- Yaoundé
- Region
- Africa
- Subregion
- Middle Africa
- ISO 3166-1 Alpha-2
- CM
- ISO 3166-1 Alpha-3
- CMR
How to Dial Cameroon
From the United States / Canada
Dial 011 (exit code) + +237 + local number.
From Europe (most countries)
Dial 00 (exit code) + +237 + local number.
International Format (universal)
Use +237 directly — the + sign replaces the exit code when saved in contacts or used in apps.
Calling Code
+237
CountryCameroon
ISOCM / CMR
RegionAfrica