How do I call a mobile in Brunei?

Use the same +673 country code, then the mobile prefix and subscriber number — drop any leading 0. Softtop handles the formatting automatically.

How do I call Brunei from the United States?

To call Brunei from the US, dial 011 + 673 (Brunei country code) + the local number. Softtop VoIP delivers carrier-grade quality at competitive rates.

Does Softtop deliver caller ID to Brunei?

Yes — Softtop routes calls to Brunei over Tier-1 interconnects with full CLI (caller line identification) delivery and STIR/SHAKEN attestation.

All Country Codes

Asia-Pacific · Dialing code

Brunei country code, +673 explained.

Q: What is the country code for Brunei?

The international dialing code for Brunei is +673. Dial your exit code first (011 from the US), then +673, then the local number.

Everything you need to call Brunei with Softtop — full dialing format, step-by-step guide, and Tier-1 CLI routes that land every call.

Start Trial Pricing

150+Countries covered

Tier-1CLI routes

99.9%Call delivery

Best time to call Brunei

9 AM – 3 PM your time

That is 12 PM – 6 PM in Brunei — a 6-hour business-hours overlap.

India —Brunei —+3h difference

🇧🇳

Brunei

BN / Asia-Pacific

98%

LIVE

Country Info

verified

ISO Alpha-2BN

CapitalBandar Seri Begawan

RegionAsia-Pacific

TimezoneBrunei

Bandar Seri Begawan

—:

Dialing Guide

verified

Full Dial Format

Exit Code+

Country Code+673

Area CodeXXX

Local NumberXXXX

Dialing format

How Brunei numbers break down

A complete number to Brunei follows this pattern. Softtop adds the exit and country codes automatically when you dial from the app.

Exit code00

Dial to leave your country (00 (international standard)).

Country code+673

Routes the call directly into Brunei.

Area / mobileXXX

Regional or mobile prefix — drop the leading 0.

Local numberXXXX

The subscriber's 7-digit local number.

Complete number format

00 · +673 · XXX · XXXX

🇧🇳

Brunei on the map

Bandar Seri Begawan · Asia-Pacific

Live

+673BN

Asia/Brunei

Route

Tier-1 Direct

CLI

Verified

ASR

60%+ min

Step by step

How to call Brunei

Click any step — watch the full dial string build piece by piece.

Dialing:

Exit

+673

Country

XXX

Area

XXXX

Local

Step 1 / 4

Dial exit code

On mobile hold 0 for + to skip the exit code entirely

+673

Add country code

Always prefix with +673 — Softtop auto-fills this for you

XXX

Area / mobile prefix

Drop the leading 0 from the area code — it's not dialled internationally

XXXX

Local number

The subscriber number — that's the full international string

Full number format

00 · +673 · XXX · XXXX

Softtop automatically adds the exit and country codes — just enter the local number.

Good to know

Calling tips & local context

Mobile vs landline

Mobile prefixes differ from landline area codes — Softtop auto-detects and routes both correctly.

Auto-routed

Time difference

Check local hours before calling — the connection card shows the current time in Bandar Seri Begawan, updated live.

—

Cost & quality

Softtop's Tier-1 CLI routes deliver verified caller ID at transparent per-minute rates — no surprise bills.

Tier-1 CLI

Softtop network · live

Brunei — connected
across every carrier.

🇧🇳

Brunei

+673

Asia-Pacific · BN

Countries in directory

Brunei included

Call delivery rate

STIR/SHAKEN

Carrier interconnects

Tier-1 direct

0%+

Guaranteed ASR

Real-time routing

Country statistics

Brunei at a glance

🇧🇳

Brunei

BN · Asia-Pacific

Dial code

+673

Capital

Bandar Seri Begawan

Area

5,765 km²

Penetration

98%

Population

0.45M

People across Brunei, connected through Softtop's Tier-1 CLI routes.

Softtop routes Brunei

GDP

$14B

Mobile lines

0.56M

Internet users

0.44M

Fixed-line subscribers

0.14M

Landline connections in Brunei

Connectivity overview

Mobile penetration98%

Internet users0.44M

Mobile lines0.56M

Fixed-line0.14M

Why Softtop

Built for clear international calling

Effortless to use

Dial naturally — Softtop adds exit and country codes for you and connects with verified caller ID.

Comprehensive coverage

150+ countries with Tier-1 routes, local caller ID, and full CLI delivery on every connection.

Accurate & verified

Every dialing code and format is kept current, so your call lands the first time, every time.

FAQ

Questions about calling Brunei

Everything you need to know about dialing Brunei and how Softtop routes calls there.

What is the country code for Brunei?

−

Brunei's country code is +673. To call Brunei from the US or Canada, dial 011 + 673, then the local number (dropping any trunk prefix such as a leading 0). Brunei uses the +673 XXX XXXX number format.

How do I call Bandar Seri Begawan from the United States?

Dial 011 (US exit code) + 673 (Brunei country code) + the Bandar Seri Begawan local number, dropping any leading 0. Softtop routes calls to Brunei over Tier-1 carrier interconnects with full CLI (caller ID) delivery.

How do I call a mobile phone in Brunei?

Mobile calls to Brunei use the same +673 country code. Dial your exit code + 673 + the mobile number, dropping any leading trunk prefix. Brunei has approximately 0.56M mobile subscriptions.

Does caller ID (CLI) work on calls to Brunei?

Yes — Softtop delivers full CLI (Calling Line Identification) on calls to Brunei via direct Tier-1 carrier connections. STIR/SHAKEN attestation is applied on US-originating calls, ensuring your caller ID reaches the called party authenticated.

What time zone does Brunei use?

Bandar Seri Begawan and most of Brunei operate on Asia/Brunei. When scheduling calls to Brunei contacts, Softtop's scheduling tools help you reach them during business hours — generally 9 AM–6 PM local time (Asia/Brunei).

Can I get a local Brunei virtual phone number?

Yes. Softtop provides virtual phone numbers in 150+ countries, including Brunei. A local Brunei number lets you appear as a local caller to Brunei customers, increasing answer rates. Brunei has approximately 0.44M internet users — a significant market for VoIP-based local presence.

Country Directory