+677 is the country code for the Solomon Islands
+677 explained
The Solomon Islands country code, 677, is what you dial before a Solomon Islands number when you call from abroad. It is also known as the Solomon Islands dialing code, Solomon Islands calling code, or Solomon Islands phone code. In the Solomon Islands phone number format, +677 comes first, then the area code and the local number.
- Country code
- +677
- The 00677 country code is the same number
- ISO country codes
- SB, SLB
- Use the SB country code or the SLB country code on forms and passports. To call the Solomon Islands, dial +677
- Used in
- Solomon Islands
- No other country or territory dials +677
- Exit code
- 00
- From most countries. Also 011 from United States and Canada, 0011 from Australia, and + from any mobile
- Trunk prefix
- None
- Keep every digit after +677
- Number length
- 5 or 7 digits
- After +677
- Time now in the Solomon Islands
- Solomon Islands mobile number format
- 74 21234
- From abroad: +677 74 21234
- Solomon Islands landline number format
- 40123
- From abroad: +677 40123
Solomon Islands phone number types
The first digits of a Solomon Islands number tell you what kind of number it is: a landline, a mobile, a free number, or one that costs more to call. Here is a sample of each type of Solomon Islands phone number, as dialed inside the Solomon Islands and from abroad.
Good to know before you call the Solomon Islands
“Halo”
The Pijin word for hello, from a phrasebook. No source says how people in the Solomon Islands answer the phone
Toll-free numbers in the Solomon Islands run from 18000 to 18999, and free-call numbers from 13000 to 13999.
Wikipedia: Telephone numbers in Solomon IslandsOur Telekom has run mobile service in the Solomon Islands since 1988. bmobile, the country's second network, launched in 2010.
Wikipedia: Telecommunications in the Solomon IslandsMobile use then grew fast. About 55000 people had a phone in 2009, and more than 480000 did by 2018.
Wikipedia: Telecommunications in the Solomon IslandsThe numbering plan for the Solomon Islands reserves the number 977 for marine search and rescue calls.
Wikipedia: Telephone numbers in Solomon Islands
What it costs to call the Solomon Islands (using Suparelay)
Landline from $2.21/min
Only 3 of 221 countries cost more to call than the Solomon Islands.
Enter a numberEach bar counts the countries at that price
Want to call the Solomon Islands?
Call any phone from this tab. Nothing to install on either side, and you pay cents a minute.
Why a call to the Solomon Islands fails
You call from: 🇺🇸 United States
The exit code is wrong for your country
00 works from Australia, New Zealand, and most of the world. From the US and Canada, the exit code is 011 instead.
- Connects
- 011 677 40123
- Does not connect
- 00 677 40123
The number does not take calls from abroad
Numbers that start with 18 or 13 are toll-free or free-call inside the Solomon Islands, and often cannot be reached from outside the country.
- Connects
- 011 677 40123
- Does not connect
- 011 677 18123
Questions about +677
Which country is +677?
+677, or country code 677, belongs to the Solomon Islands, a nation of hundreds of islands in the Pacific.
What is +677?
+677 is the part you dial before a Solomon Islands number when you call from another country.
What is the difference between +677 and 00677?
The + stands for your own exit code. 00677 reaches the same number from places where 00 is the exit code, such as Australia. From the US and Canada, dial 011 677 instead.
Can I text a +677 number?
Yes. Write the number as +677 followed by the local number, and your carrier sends the text at its international rate.
How much does it cost to call the Solomon Islands?
The dialer on this page shows the exact price of the number you enter before you call.
Which mobile network is a +677 number on?
The digit after +677 hints at the carrier. Our Telekom issues most numbers that start with 7, and bmobile most that start with 8.
The information on this page is accurate as of September 26, 2026.
Wikipedia, Telephone numbers in Solomon Islands, summarizing the ITU international numbering plan