What makes Cameroon's telecom market unique in Central Africa?

Cameroon is one of the few African nations with two official languages — French and English — reflected in its dual telecom culture. MTN Cameroon and Orange Cameroon dominate the market, offering services across both linguistic zones. The Anglophone Northwest and Southwest regions have distinct calling patterns and business networks compared to the Francophone regions, which callers should understand when targeting specific regional partners.

How can a virtual Cameroon phone number benefit an oil and gas company?

Cameroon's petroleum sector, centered around the Douala-based SNH oil company and offshore fields in the Rio del Rey Basin, requires constant coordination with international energy firms. A virtual +237 number enables foreign energy companies to maintain a local contact number for Cameroonian regulators, contractors, and partners, projecting commitment to the local market without establishing a costly physical communications infrastructure.

What is the time zone in Cameroon and how does it affect European business calls?

Cameroon observes West Africa Time (WAT), UTC+1, year-round with no daylight saving adjustment. This places it just 1 hour ahead of the UK (GMT) in winter and at the same time as Paris in winter. During European summer time, France (CEST, UTC+2) is one hour ahead of Cameroon. This minimal gap makes European-Cameroonian business scheduling among the most convenient of any Africa-Europe corridor.

What role does Cameroon's diaspora play in international calling demand?

The Cameroonian diaspora is one of Africa's most significant by educational attainment, with large communities of doctors, engineers, and academics in France, Belgium, the United States, and Canada. This highly connected diaspora generates substantial international calling demand, particularly for services offering affordable calls to Cameroonian mobile networks, where family communication remains the primary driver of cross-border call volume.

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Now Available · Cameroon

Cameroon country code, +237 explained.

Cameroon, often described as 'Africa in miniature' for its extraordinary geographic and cultural diversity, uses country code +237 and serves as a critical commercial gateway in Central Africa.

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Cameroon

CM / CMR

+237

Country calling code

98%

🕐 Yaoundé--:--

Country Info

verified

ISO Alpha-2CM

ISO Alpha-3CMR

CapitalYaoundé

RegionAfrica

TimezoneAfrica/Douala

Dialing Guide

VERIFIED

Full dial format

+237 XXX XXXXXXX

Exit Code+

Country Code237

Area CodeXXX

Local NumberXXXXXXX

Cameroon

2 Digit ISO

+237

Country Calling Code

CMR

3 Digit ISO

Capital

Yaoundé

--:--

Tuesday, July 7, 2026

Time Zone

Africa/Douala

Weather · Yaoundé

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Humidity

—

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Wind

—

How To Call Cameroon: Country Code +237

Connecting with people in Cameroon from abroad is easier than you might think. This straightforward guide will help you understand the process of calling Cameroon.

Know Your Exit Code

Every country has a specific code used for international calls. For example, it's "011" in the United States. You can easily find your country's exit code online.

Dial Cameroon Country Code

Cameroon country code is +237. Dial it right after your exit code to connect internationally.

Find the Area Code

Cameroon cities and regions use different area codes for their phone systems. You'll need the specific area code for the location you're calling.

Dial the Local Phone Number

This is the 6–8 digit number of the specific person or business you want to reach in Cameroon.

Example

To call a friend in a Camerooncity with the area code and local number, you'd dial (from the US): 011 · +237 · [area code] · [local number]

Or use +237 directly on mobile — no exit code needed.

At a Glance

Cameroon — Key Facts & Calling Guide

Everything you need before dialing Cameroon.

Country Details

Country Code+237
CapitalYaoundé
RegionAfrica
TimezoneAfrica/Douala
Numbering ZoneZone 2
Code LengthN/A

How to Dial Cameroon

1Dial your exit code (e.g. 011 from the US, 00 from Europe).
2Add the country code: +237.
3Enter the area code, if the city requires one.
4Dial the local subscriber number.

Full Dial Format

Exit Code + 237 + Area + Number

Additional Tips

A few things to keep in mind before you dial Cameroon — from mobile prefixes to timing your call just right.

Mobile Phones

Drop the leading "0" in the area code and dial directly after +237 when reaching mobiles in Cameroon.

Cost

International calls to Cameroon can cost more than domestic ones — use Teloz VoIP for carrier-grade rates.

Time Differences

Cameroon runs on Africa/Douala. It's currently --:-- there — call at a sensible local hour.

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Live country statistics for Cameroon — population, economy and connectivity at a glance.

Capital

Yaoundé

Population

Area

GDP

Telephones

Mobile Phones

Internet Users

Internet Penetration

Figures reflect the most recent available year · Source: World Bank Open Data

Why Teloz

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Everything you need to connect with Cameroon and the world — in one place.

Ease of Use

Quickly find the information you need for Cameroon — country code, dialing steps, local time and more — without complex searches.

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Comprehensive

Access Cameroon's country code +237, live weather, capital stats, GDP, connectivity data and more — all in one place.

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Accurate & Up-to-date

We pull live data from trusted sources — World Bank, Open-Meteo and ITU — so your Cameroon information is always current.

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Summary

With a little preparation, you can confidently call Cameroon. Remember your exit code, Cameroon country code +237, and find the right area code for your destination. Teloz makes international calling simple — with carrier-grade quality, 500+ direct interconnects, and coverage in 100+ countries. Explore our resources for seamless international communication.

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Questions, answered

Cameroon calling, explained.

Everything you need to dial Cameroon with confidence.

To call Cameroon, dial the international exit code (00 or +), followed by the country code 237, then the 9-digit local number. Cameroon reformed its numbering in 2014, adding a digit to all numbers. Mobile numbers now begin with 6 (e.g., 650, 655, 677, 690 for various operators), while fixed lines in Yaoundé start with 222 and Douala numbers begin with 233.