How to call Solomon Islands using the international calling code +677 and area code.
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Example numbers for Solomon Islands:
Your local time
—:—
Time in Solomon Islands
—:—
Code
+677
ISO
SB
Region
Oceania
Time zone
Pacific/Guadalcanal
Every Solomon Islands 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 Solomon Islands from abroad, the only fixed part is +677 — that's the country code. The rest depends on whether you're calling a mobile or landline number inside Solomon Islands.
+XXX XX XXXXX
Dial the country code +677, then the full mobile number.
Example: +677 74 21234
+677 XX XXXX XXX
Include the area code if applicable. Omit any leading 0.
Enter the country code +677 when dialing Solomon Islands from abroad.
Add the local phone number without the leading zero.
Use TwinPhone to connect the call at low per-minute rates.
Solomon Islands's international country code is +677. It was assigned by the International Telecommunication Union under recommendation E.164 and is the dialing prefix at the start of every Solomon Islands phone number written in international format.
You'll often see +677 referred to in search as the "677 area code". Strictly speaking, +677 is a country code — area codes are sub-national, used inside Solomon Islands. The practical meaning is the same: any number starting with +677 or 00677 is a Solomon Islands number.
TwinPhone routes calls to every +677 number directly from your browser — no app, no SIM card, no calling card. Type +677 followed by the local number, press call, and you're connected.
Dialing codes immediately above and below +677 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 Solomon Islands is +677. To call Solomon Islands from abroad, dial +677 followed by the national number without its leading zero.
+677 is Solomon Islands's international country calling code under the ITU E.164 plan — often searched as the "677 area code". Any phone number starting with +677 is a Solomon Islands number.
From TwinPhone, just type +677 and the number — we connect it. From a landline, dial your exit code, then +677, then the number without the leading 0.
Solomon Islands'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 +677 and your number, done. No installs, no plugins, no SIM card required.
Yes! Virtual numbers in Solomon Islands 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 Solomon Islands from your browser — pay only for what you call.
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