Cameroon Calling Code: +237
Complete guide to calling Cameroon — international dialing code, step-by-step instructions, and FAQ.
How to Call Cameroon from Abroad
📞 Step-by-Step Dialing Guide
- Dial your country's exit code (e.g. 011 from US, 00 from most countries, + from mobile)
- Dial +237 — the country calling code for Cameroon
- Dial the local phone number (area code + subscriber number)
About Cameroon Calling Code
Cameroon's international dialing code is +237. This code is assigned by the International Telecommunication Union (ITU) and must be dialed before the local phone number when calling Cameroon from another country. Cameroon is located in Africa.
Country calling codes (also known as ISD codes or dialing codes) are telephone numbering plan prefixes defined by ITU-T standards E.123 and E.164. Each country is assigned one or more unique prefixes to facilitate international direct dialing.
Frequently Asked Questions
What is the calling code for Cameroon?
The international calling code for Cameroon is +237.
How do I call Cameroon from the United States?
Dial 011 (US exit code) + +237 + local phone number.
How do I call Cameroon from the United Kingdom?
Dial 00 (UK exit code) + +237 + local phone number.
Can I use the + symbol instead of the exit code?
Yes! On mobile phones you can dial ++237 directly followed by the local number. The + symbol automatically replaces your country's exit code.
How do I call within Cameroon?
If you're already in Cameroon, simply dial the local number directly. You do not need to use the country code +237 for domestic calls.
Other Countries in Africa
Nearby countries and their calling codes: