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How to Call Cameroon from United States

Calling Cameroon from United States: 011 237 [local number].

Cameroon Country Code: +237

ISO: CM
CMR

Quick answer

To call Cameroon from United States, dial 011, then 237, then the local number without leading zeros. Example: 011 237 6 71 23 45 67.

Plan before you dial with the international call cost calculator and the best time to call planner. Looking for a calling card alternative instead of the dialing instructions? Compare calling cards to Cameroon.

Dialing format

011 237 6 71 23 45 67

Exit code • Country code • Local number

Whether you’re calling family, friends, or business contacts, knowing how to call Cameroon correctly helps your conversation start smoothly. This guide covers the essential dialing steps, including country and area codes that are easy to miss. By the end, you’ll be ready to connect confidently with anyone in Cameroon - whether you’re calling Yaoundé or anywhere else.

Step-by-Step Dialing Guide

Follow these simple steps to make a call to Cameroon from United States

International Guide
1

Dial the exit code for United States

Start by dialing 011 (or use + on mobile). This is the international dialing prefix for United States.

2

Add Cameroon's country code

Dial the country code +237 for Cameroon.

3

Enter the local phone number

Dial the local phone number in Cameroon (typically 8-10 digits, without any leading zeros).

4

Complete dialing format

Full format: 011 237 [local number] - For example: 011 237 612 345 678

HOW TO CALL

United States
Cameroon

International Dialing Format

0112376 71 23 45 67
Exit CodeCountry CodePhone Number

CallTuv Format

+2376 71 23 45 67
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Calling Cameroon from United States: Calling Code, Local Time & More

Calling Code

+237

Capital of Cameroon

Yaoundé

Region

Africa (Middle Africa)

Currency of Cameroon

Central African CFA franc (Fr)

Cameroon Time Zones

UTC+01:00

Current time

Your time

--:--

Cameroon

--:--

Cameroon is --

Cameroon at a Glance

Cameroon, located in Middle Africa, is a nation with a rich identity. Its capital city, Yaoundé, serves as the administrative center for a population of approximately 29M.

The official currency is the Central African CFA franc (Fr). When calling Cameroon, the country code is +237. The country observes the UTC+01:00 time zone(s), and the primary language(s) spoken include English, French.

Destination Calling Profile: Cameroon

Population

29M

Population Rank

#50 of 230

Language Footprint

English, French

Time Zone Footprint

UTC+01:00

City/Area Code Coverage

No city-level entries yet

Dial Code Status

Exclusive code in dataset

Cameroon currently has a 9-digit local number pattern in this guide, with country code +237.

Route Profile: United States to Cameroon

Exit Code in United States

011 (dial 011 (or + from mobile))

United States Country Code

+1

Route Dialing Pattern

011 237 6 71 23 45 67

Capital Time Difference

13h destination ahead

Best Calling Window (Origin Time)

20:00-23:59 and 00:00-05:00

Currency Pair

United States dollar ($) -> Central African CFA franc (Fr)

Primary languages: United States (English) and Cameroon (English, French).

Shared language overlap: English. Primary timezones: United States (UTC-12:00, UTC-11:00, UTC-10:00, UTC-09:00, UTC-08:00, UTC-07:00, UTC-06:00, UTC-05:00, UTC-04:00, UTC+10:00, UTC+12:00) and Cameroon (UTC+01:00).

Detailed route planning

Route planning details: United States to Cameroon

Use this route profile to plan a real call from United States to Cameroon, including the exit code, destination country code, time difference, and local context.

From

United States

To

Cameroon

United States exit code: 011Cameroon calling code: +237Time difference: 13h destination ahead

For dialing this route, callers in United States usually start with 011 or the plus sign, then dial +237 before the local Cameroon number.

United States's primary timezone in this dataset is UTC-12:00, while Cameroon's is UTC+01:00. A practical origin-time calling window is 20:00-23:59 or 00:00-05:00.

Dialing from United States

United States callers are represented by US/USA, with Washington, D.C. as a capital reference point, North America, 340M people, United States dollar ($), and primary language context of English.

Origin exit prefix: 011 or + from mobile. Origin country code: +1. Origin time zones: UTC-12:00, UTC-11:00, UTC-10:00, UTC-09:00 +7 more.

Cameroon dialing details

Cameroon is represented here by CM/CMR, Yaoundé, Middle Africa, about 29M people, Central African CFA franc (Fr), and primary language context of English, French.

Destination calling code: +237. Destination time zones: UTC+01:00. Rate check: check live price before dialing.

United States to Cameroon call planning

This route combines United States's outbound dialing rules with Cameroon's destination numbering and local schedule. The primary timezone relationship is 13h destination ahead, and the recommended origin-time window is 20:00-23:59 or 00:00-05:00.

Dialing sequence: 011 237 local number. Business-hour window: 20:00-23:59 or 00:00-05:00. Time relationship: 13h destination ahead.

Destination market: Cameroon is in Middle Africa, with Yaoundé as a main administrative center. Calls from United States may reach family, companies, banks, hotels, clinics, or public offices across a market of about 29M. Primary language context: English, French. Local billing and everyday prices use Central African CFA franc (Fr).

Route context: United States is listed in North America with a population of about 340M; Cameroon is listed in Middle Africa with about 29M. The route has shared language overlap in English. Currency context also changes across the route: United States dollar ($) in United States and Central African CFA franc (Fr) in Cameroon.

From United States, the conventional international prefix is 011; mobile callers can usually use +, then +237, then the Cameroon local number.Washington, D.C. to Yaoundé has a 13h destination ahead time relationship, so check the destination workday before placing business or support calls.United States and Cameroon share English, which can make customer-support or family calls easier to coordinate.For Cameroon, check whether you are calling a landline or mobile number because those prices can differ; current context: check live price before dialing.

International Calling to Cameroon: FAQs

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