How to call Tonga using the international calling code +676 and area code.
Enter a phone number and start instantly
Example numbers for Tonga:
Your local time
—:—
Time in Tonga
—:—
Code
+676
ISO
TO
Region
Oceania
Time zone
Pacific/Tongatapu
Every Tonga number in international format follows this shape — colour-coded so you can see where the country code ends and the local number begins.
When dialing Tonga from abroad, the only fixed part is +676 — that's the country code. The rest depends on whether you're calling a mobile or landline number inside Tonga.
+XXX XXX XXXX
Dial the country code +676, then the full mobile number.
Example: +676 771 5123
+676 XX XXXX XXX
Include the area code if applicable. Omit any leading 0.
Enter the country code +676 when dialing Tonga from abroad.
Add the local phone number without the leading zero.
Use TwinPhone to connect the call at low per-minute rates.
Tonga's international country code is +676. It was assigned by the International Telecommunication Union under recommendation E.164 and is the dialing prefix at the start of every Tonga phone number written in international format.
You'll often see +676 referred to in search as the "676 area code". Strictly speaking, +676 is a country code — area codes are sub-national, used inside Tonga. The practical meaning is the same: any number starting with +676 or 00676 is a Tonga number.
TwinPhone routes calls to every +676 number directly from your browser — no app, no SIM card, no calling card. Type +676 followed by the local number, press call, and you're connected.
Dialing codes immediately above and below +676 in the ITU plan — handy if you mistyped a digit or are dialing across a region.
Everything you need to know about TwinPhone.
The country code (international dialing code) for Tonga is +676. To call Tonga from abroad, dial +676 followed by the national number without its leading zero.
+676 is Tonga's international country calling code under the ITU E.164 plan — often searched as the "676 area code". Any phone number starting with +676 is a Tonga number.
From TwinPhone, just type +676 and the number — we connect it. From a landline, dial your exit code, then +676, then the number without the leading 0.
Tonga's current local time is shown live on this page. Check it before calling so you reach people during waking hours.
No. TwinPhone works directly in your browser — Chrome, Edge, Safari, or Brave. Open the site, add credit, dial +676 and your number, done. No installs, no plugins, no SIM card required.
Yes! Virtual numbers in Tonga start at $1.95/month. Use it as your caller ID so people see a local number, or receive incoming calls directly in your browser.
Every call uses industry-standard transport encryption (TLS + SRTP). We don't sell your data or share your call history. We don't record calls unless you explicitly enable recording.
TwinPhone uses adaptive audio technology that adjusts to your connection quality. Even on slow or unstable Wi-Fi — airport, hotel, coffee shop — your call stays connected and audible.
Dial Tonga from your browser — pay only for what you call.
$0.50 credit on signup14-day money-back guarantee
