Tonga phone numbers

Updated 2026-10-22 · By the Smart Messaging team (Smart Messaging Inc.)

Get a real Tongan mobile number (+676) that people in Tonga can call and text like any other local line. Every plan includes unlimited incoming SMS and calls, 500 SMS and 1,000 minutes of outgoing use per month, and a 7-day replacement guarantee.

Country code: +676
Number length: 7 digits (mobile), 5 digits (local)
Main city: Nukuʻalofa
Capital: Nukuʻalofa
Language: Tongan & English
Currency: TOP (T$) — you pay in USD stablecoins
Number types: Mobile, local
In stock now: 40 numbers
From: $1.80 / month · billed yearly

Available Tonga numbers right now

40 Tonga numbers in stock as of 2026-11-02. A sample:

Number	Type	City
+676 XX-4XX	Local	Nuku'alofa
+676 XX-9XX	Local	Nuku'alofa
+676 XX-7XX	Local	Nuku'alofa
+676 XX-7XX	Local	Nuku'alofa
+676 XX-2XX	Local	Nuku'alofa
+676 XX-0XX	Local	Nuku'alofa
+676 XX-6XX	Local	Nuku'alofa
+676 XX-2XX	Local	Kolonga
+676 XX-6XX	Local	Vava’u
+676 XX-1XX	Local	Nuku'alofa

Why get a Tonga (+676) number

In Australia, New Zealand and the Pacific islands, customers strongly prefer local numbers and are wary of calling overseas.

A Tonga number makes you look local in Nukuʻalofa and across the country, while you answer from your laptop, your mobile or a call-center dialer anywhere in the world.

Because it's a real number on the Tonga telephone network, it works for normal calls and text messages — including one-time passcodes and verification SMS from apps and websites.

What's included with every Tonga number

Unlimited incoming SMS on your +676 number
500 outgoing SMS each month
1,000 outgoing minutes each month
Unlimited incoming calls
SIP login for softphones, PBX and dialers
Forwarding to any phone worldwide
Web dialer in your dashboard
Yours for as long as you keep renewing

Works with WhatsApp, Facebook, Google, Telegram and more

Because it's SMS-enabled, a Tonga number from Smart Messaging works for account verification on messaging apps, social networks, marketplaces and email providers — including WhatsApp, WhatsApp Business, Telegram, Signal, Instagram, Facebook, Google, Gmail.

Codes arrive in real time and you can also take the voice-call option. Should an app refuse the number, swap it for a fresh one free within 7 days under our replacement guarantee.

Looking for a Tonga virtual number?

Most people searching for a Tonga virtual number want a +676 number they can use online, without a SIM card or a trip to Tonga. Smart Messaging gives you exactly that — but on a real number from the Tonga numbering plan, not an app-only line or a shared list.

You use it in your dashboard, in any SIP app or forwarded to your own phone, and it receives standard SMS and voice calls — which is why WhatsApp, Telegram, Google and Facebook verification codes arrive like on any mobile line. Read more: virtual number vs real mobile number.

Tonga number types and prices

Type	Monthly	Included	In stock
Mobile	$1.80/mo	Unlimited in-SMS & in-calls · 500 SMS · 1,000 min	18
Local	$1.80/mo	Unlimited in-SMS & in-calls · 500 SMS · 1,000 min	22

Tonga numbers available right now

Right now there are 40 Tonga numbers ready to assign — 18 mobile, 22 local. Local numbers carry a Nukuʻalofa identity, mobile numbers sit on national mobile ranges.

A few of today's numbers: +676 XX6 25XX (mobile); +676 XX-4XX (local). The digits shown as XX are revealed the moment a number is assigned to your account.

Tonga phone number format

Tonga uses the country code +676. In international (E.164) format a Tonga number is +676 followed by 5–7 digits — for example +676 XX6 25XX.

Once the number is yours, share it in the +676 format on your website, invoices and messaging profiles so it works for both Tongan and international contacts.

Calling Tonga and caller ID

From the United States or Canada: dial 011 676 and the 5–7-digit number. From the UK, Europe, India and most other countries: dial 00 676 and the number. From any mobile phone, +676 works everywhere.

Your 1,000 monthly outgoing minutes can be used to call Tonga or other destinations, with your +676 number displayed as caller ID.

How to get a Tonga number

Open the Tonga inventory and pick the number you like — mobile, local.
Create a free account with just an email, and pay from your wallet with USDT or USDC.
Your number goes live in minutes. Receive SMS and calls in your dashboard, forward them, or connect any SIP app.

Who uses Tonga numbers

Startups testing demand in Tonga
Consultants serving Tongan clients from abroad
A dedicated line for WhatsApp Business or Telegram
Two-factor authentication for business accounts
Tongan diaspora staying reachable at home
Outbound sales with a local caller ID

Paying from Tonga or anywhere else

Prices are in US dollars and paid with USDT or USDC, so there are no card fees and no TOP conversion. Top up once and renewals are charged automatically.

7-day replacement guarantee

If a +676 number doesn't suit an app you need, you don't lose a cent — within 7 days, our replacement guarantee gives you a new Tonga number instantly, straight from your dashboard.

And if you'd rather not keep it at all: if you haven't made or received a single call or SMS on the number, you get a full refund within 7 days — no questions asked.

Tonga phone numbers — FAQ

Is this a real Tonga phone number?

Yes — a genuine Tonga number with the +676 country code. It rings and receives texts like any other Tongan line.

Can I use a Tonga number for WhatsApp, Telegram or Instagram?

Yes. Enter your +676 number in the app and read the code in your dashboard. And with our 7-day replacement guarantee, if an app won't accept it you get a new number free.

How much does a Tonga phone number cost?

Tonga numbers start at just $1.80 per month on our annual plan ($21.60 billed once a year). Setup is free, and every plan includes unlimited incoming SMS and calls, 500 SMS and 1,000 minutes a month.

What's included with a Tonga number?

Unlimited incoming SMS and calls, 500 outgoing SMS and 1,000 outgoing minutes per month, plus SIP credentials, call forwarding and the browser dialer.

Do I need to live in Tonga to get a +676 number?

No — Smart Messaging customers use Tonga numbers from all over the world. All you need is an email address to sign up.

How long can I keep my Tonga number?

For as long as you want. It renews automatically from your wallet — keep auto-renew on and the number stays yours year after year.

What is the country code for Tonga?

The international dialing code for Tonga is +676, followed by a 5–7-digit national number. From the US dial 011 676; from most other countries 00 676.

How many Tonga numbers are available?

40 right now (18 mobile, 22 local). Stock changes daily — the list at the top of this page is live.

How quickly is the number activated?

Most numbers are activated within minutes of payment. The full number and SIP credentials appear in your dashboard as soon as it's live.

What if the number doesn't work for me?

You're covered twice: our 7-day replacement guarantee swaps it for a new number free (up to 2 times), and if the number is unused you can instead get a full refund within 7 days — no questions asked.

Which number types are available in Tonga?

Right now: mobile, local. Stock is shown live on this page, and every type includes the same allowances and the 7-day replacement guarantee.

Can I receive calls on a Tonga number as well as SMS?

Yes. Incoming calls are unlimited, just like incoming SMS. Calls ring in the web dialer in your dashboard, in any SIP app or PBX, or on a phone you forward them to.