Congo - Brazzaville country code
+242 is the country code of Congo - Brazzaville. From the US, dial 011 242 06 123 4567; from a mobile phone, dial +242 06 123 4567.
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How to dial Congo - Brazzaville
Dial the exit code of the country you are calling from, then 242 without the plus sign, then the local number. Exit codes from ten large calling countries:
The example is a mobile number in Congo - Brazzaville, written locally as 06 123 4567. There's no leading digit to leave out: dial the full local number after the country code.
Time in Congo - Brazzaville and the best time to call
Congo - Brazzaville is on UTC+1. Compared with New York its clock is +6 h, with London +1 h and with Dubai -3 h (today's offsets, daylight saving included).
Congo - Brazzaville does not change its clocks for daylight saving, so the offset stays UTC+1 all year.
Business hours in Congo - Brazzaville run 09:00–18:00 local time on working days. On other clocks that is:
The weekend in Congo - Brazzaville is Saturday and Sunday.
How numbers in Congo - Brazzaville are built
A number in Congo - Brazzaville is the country code +242 followed by a national number of 9 digits. The trunk prefix, where there is one, is dropped after the code.
Written locally as 06 123 4567, an example mobile number in Congo - Brazzaville is dialed as +242 06 123 4567 from abroad.
To call out of Congo - Brazzaville, dial 00, then the other country's code and number. On a mobile phone you can type + instead of 00.
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Prices checked October 30, 2026.
A call or message from +242 you don't recognize
The country code shows which country's numbering plan a number is registered in. It doesn't show who is calling, and caller IDs can be spoofed, so a +242 number isn't proof that the person is in Congo - Brazzaville.
- Don't call back an unfamiliar international number, especially after a single ring. A missed call that tempts you to return it is a known callback trap, and a call to a premium-rate number can cost far more than a normal one.
- Never share verification codes, passwords or card details with someone who contacts you unprompted, whichever country the number appears to be from.
- If calls or messages keep coming, block the number and report it through your mobile carrier.
- Most calls from Congo - Brazzaville are ordinary calls from family, friends, colleagues and businesses. If you are expecting one, save the number once the person has confirmed it.
Frequently asked questions
What is the country code for Congo - Brazzaville?
The country code for Congo - Brazzaville is +242. From abroad, dial your exit code (00 from most countries, 011 from the US and Canada), then +242 without the plus sign, then the local number. Written locally as 06 123 4567, an example mobile number in Congo - Brazzaville is dialed as +242 06 123 4567 from abroad.
What's the exit code to dial Congo - Brazzaville from a mobile?
On a mobile phone you can skip exit codes altogether: type +242 and then the local number. From a landline, dial 011 from the US or Canada, 00 from the UK and most of Europe, or your own country's exit code first.
Do I need to drop the leading 0 when dialing Congo - Brazzaville?
No. Numbers in Congo - Brazzaville have no leading digit to drop: dial +242, then the full local number.
What time is it in Congo - Brazzaville, and when is a good time to call?
Congo - Brazzaville is on UTC+1. Business hours there (09:00–18:00) are 08:00–17:00 UTC, 03:00–12:00 in New York and 08:00–17:00 in London.
How many digits is a phone number in Congo - Brazzaville?
A number in Congo - Brazzaville has 9 digits after the country code +242, not counting a leading trunk digit.
How much does it cost to call Congo - Brazzaville?
With QuikRing a call to Congo - Brazzaville costs $1.41/min to a mobile and $1.34/min to a landline, charged per started minute. You call from your browser, so there is no SIM card, roaming plan or app to set up.
Who is calling me from +242?
The code shows which country's numbering plan a number belongs to, not who is calling, and caller IDs can be spoofed. Don't call back an unknown number, block it if it keeps calling, and report it through your mobile carrier.