Brunei phone numbers
Get a real Bruneian mobile number (+673) that people in Brunei 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 money-back guarantee.
- Country code
- +673
- Number length
- 7 digits after +673
- Main city
- Bandar Seri Begawan
- Capital
- Bandar Seri Begawan
- Language
- Malay
- Currency
- BND (B$) — you pay in USD stablecoins
- Number types
- Mobile, local
- In stock now
- 38 numbers
- From
- $5.00 / month
Why get a Brunei (+673) number
Southeast Asia is one of the most mobile-heavy regions on earth, and chat apps are where most customer conversations start.
Whether you sell to Bruneian customers, manage a team in Bandar Seri Begawan or simply need a Brunei number for sign-ups, a +673 line keeps every conversation in one place.
Because it's a real number on the Brunei 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 Brunei number
- Unlimited inbound texts to your Brunei number
- 500 outbound SMS per month included
- 1,000 outbound calling minutes per month included
- Inbound calls without limits
- Per-number SIP credentials
- Call forwarding in one click
- Browser-based dialer
- Monthly renewal — the number stays yours
Works with WhatsApp, Telegram, Instagram, Google and more
Your Brunei number receives the one-time codes and verification calls sent by WhatsApp, WhatsApp Business, Telegram, Signal, Instagram, Facebook, Google, Gmail and thousands of other services, so you can register or recover a Brunei account from anywhere.
Each app sets its own rules about which numbers it accepts. If a number doesn't work for you and it hasn't handled any call or SMS, the 7-day money-back guarantee gives you a full refund.
Brunei number types and prices
| Type | Monthly | Included | In stock |
|---|---|---|---|
| Mobile | $8.00/mo | Unlimited in-SMS & in-calls · 500 SMS · 1,000 min | 17 |
| Local | $5.00/mo | Unlimited in-SMS & in-calls · 500 SMS · 1,000 min | 21 |
Brunei numbers available right now
Right now there are 38 Brunei numbers ready to assign — 17 mobile, 21 local. Local numbers carry a Bandar Seri Begawan identity, mobile numbers sit on national mobile ranges.
A few of today's numbers: +673 XX4 83XX (mobile); +673 XX0 49XX (local). The digits shown as XX are revealed the moment a number is assigned to your account.
Brunei phone number format
Brunei uses the country code +673. In international (E.164) format a Brunei number is +673 followed by 7 digits — for example +673 XX4 83XX.
Once the number is yours, share it in the +673 format on your website, invoices and messaging profiles so it works for both Bruneian and international contacts.
Calling Brunei and caller ID
From the United States or Canada: dial 011 673 and the 7-digit number. From the UK, Europe, India and most other countries: dial 00 673 and the number. From any mobile phone, +673 works everywhere.
Your 1,000 monthly outgoing minutes can be used to call Brunei or other destinations, with your +673 number displayed as caller ID.
How to get a Brunei number
- Pick your Brunei number and billing term (1, 3, 6 or 12 months).
- Pay from your ZuteSIP wallet — USDT or USDC on Tron, BNB Chain, Polygon, Base or Solana.
- Use it straight away for SMS, calls, WhatsApp and more.
Who uses Brunei numbers
- Businesses entering the Brunei market
- Freelancers and agencies with Bruneian clients
- Expats and travellers keeping a Brunei number while abroad
- App sign-ups and account verification
- E-commerce and marketplace sellers
- Support and sales teams running a call center
Paying from Brunei or anywhere else
Prices are in US dollars and paid with USDT or USDC, so there are no card fees and no BND conversion. Top up once and renewals are charged automatically each month.
7-day money-back guarantee
Changed your mind? Within 7 days of buying, and provided the number is still unused (no calls, no SMS), you get every cent back — instantly, without having to explain why.
Frequently asked questions
Is this a real Brunei phone number?
Yes — a genuine Brunei number with the +673 country code. It rings and receives texts like any other Bruneian line.
Can I use a Brunei number for WhatsApp, Telegram or Instagram?
Yes. Enter your +673 number in the app and read the code in your dashboard. If an app won't accept it and you haven't used the number, you get a full refund within 7 days.
How much does a Brunei phone number cost?
Brunei numbers start at $5.00 per month (mobile $8.00, local $5.00). Setup is free, and prepaying 3, 6 or 12 months saves 5–15%.
What's included with a Brunei 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 Brunei to get a +673 number?
No — ZuteSIP customers use Brunei numbers from all over the world. All you need is an email address to sign up.
How long can I keep my Brunei number?
For as long as you want. It renews monthly from your wallet; keep auto-renew on and it stays yours. You can also prepay up to 12 months.
What is the country code for Brunei?
The international dialing code for Brunei is +673, followed by a 7-digit national number. From the US dial 011 673; from most other countries 00 673.
How many Brunei numbers are available?
38 right now (17 mobile, 21 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 by our 7-day money-back guarantee: if you haven't made or received any call or SMS on the number, request a refund from your dashboard — no questions asked.