How to call Tonga from Australia

From mobile: +676 xx xxx
From landline: 0011 676 xx xxx

From $2.03/min in your browser, no plan needed

How to dial Tonga from Australia

How to make a call to Tonga from Australia: dial the exit code, the country code, and the number. Calling Tonga cell phones uses the same digits. A 5-digit number or a 7-digit number follows 676.

0011Australia exit code
676Country code of Tonga
xx xxxThe number, area code first

From a mobile: +676 xx xxx

Paste or type a number here to see how to dial it from anywhere

+676

Example: +676 20 123

You call from

Mobile: +676 20 123
Landline: 0011 676 20 123

Main area codes in Tonga

The area code comes right after 676, then the local number

Nuku'alofa0011 6762then 4 digits
Vava'u0011 67670then 3 digits
Ha'apai0011 67660then 3 digits
'Eua0011 67650then 3 digits
Kolovai0011 67640then 3 digits
Mu'a0011 67631then 3 digits
Kolonga0011 67633then 3 digits
Pea0011 67629then 3 digits

Guide to the +676 country code of Tonga

Before you call Tonga

Dial Vaini or other towns

Each town has its own code right after 676.

Vaini0011 676 37
Vava'u0011 676 70
Nuku'alofa0011 676 2

Save contacts with +676

A Nuku'alofa number saved this way works from your Australian mobile without the 0011.

What you dial

+plus
676Tonga
2Nuku'alofa
xxxxlocal number

Calling Tonga from Australia without an international plan

Suparelay calls Tonga for $2.03/min from your browser, with no plan. Without one, carriers in Australia charge up to $2.40/min. Telstra has no plan that includes Tonga, while Optus and Vodafone include it on named prepaid plans.

Carrier	Tonga on a plan	Per minute
SuparelayNo plan needed	No plan needed	$2.03
OptusLower rate with Optus Extras Credit add-on on Optus Flex Plusoptus.com.au · 2026	Lower rate with Optus Extras Credit add-on on Optus Flex Plus	$2.40 landline · $2.33 mobile$1.04 with plan
TelstraNo plan for Tongatelstra.com.au · 2026	No plan for Tonga	$0.49
VodafoneLower rate with Prepaid Plusvodafone.com.au · 2026	Lower rate with Prepaid Plus	$1.39 + $0.19 per call$1.04 with plan

Want to call Tonga?

Type the number and call from your browser, with no app and no plan

When to call Tonga

The time now in Tonga, and the best hours to call. The time difference changes when Sydney moves its clocks, because Tonga never does.

Time difference: April to October: 3 hours ahead of Sydney; October to April: 2 hours ahead of Sydney
Daylight saving time: None, the clocks never change

Holidays in Tonga

Why a call to Tonga fails

Optus Supercharge adds 39c per call

On Optus Prepaid Supercharge, every international call costs a 39c flagfall. The per-minute rate comes on top of it.

Optus, Optus Prepaid Supercharge | International Call Rates

From any country, a call to Tonga also fails when

The exit code is wrong for your country
The number does not take calls from abroad

How to fix each one

Questions

How to call Tonga from an Australia cell phone or mobile?

Dial +676, then the number. It works from any mobile in Australia

Are calls to Tonga included in Australia phone plans?

Not on most plans. No carrier in Australia that we checked includes Tonga in a plan

How much does it cost to call Tonga from Australia?

With no plan, carriers in Australia charge up to $2.40 a minute. Suparelay charges each started minute, from your browser

How to call Nuku'alofa from Australia?

For Nuku'alofa, dial 0011 676 2, then the 4-digit local number

Do I need to dial 0011 to call Tonga?

From a landline, yes: dial 0011, then 676. From a mobile, type + instead, and the phone adds the exit code

How do I dial a +676 number?

Press and hold 0 until + appears, then dial 676 and the number

Can I call Tonga on my iPhone?

Yes. In the Phone app, press and hold 0 for +, then dial 676 and the number. Your plan must allow calls to Tonga

Why isn't my call going through to Tonga?

The usual causes: the exit code is wrong for your country and the number does not take calls from abroad. Each one is listed above, with a link to its fix