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Solomon Islands Phone Number Format
Country code +677 — Complete guide to Solomon Islands phone number formats, mobile and landline structures, and area codes.
How Solomon Islands Phone Numbers Are Written
Phone numbers in the Solomon Islands have 5 or 7 digits for mobiles and 5 for landlines after the country code +677.
There is no trunk prefix to remove: the number is written the same way at home
(74 XXXXX)
and after the country code (+677 74 XXXXX).
| Country code | +677 |
|---|---|
| Digits after +677 | 5 or 7 digits for mobiles and 5 for landlines |
| Trunk prefix (domestic calls) | None |
| Mobile numbers start with | 48, 68–69, 71–79, 84–89 or 9 |
| Dial from the US | 011 677 74 XXXXX |
Mobile vs. Landline Numbers
5 or 7 digits after +677, starting with 48, 68–69, 71–79, 84–89 or 9.
74 XXXXX at home+677 74 XXXXX international5 digits after +677.
4XXXX at home+677 4XXXX internationalSolomon Islands Number Types
| Type | Starts with | Written at home | International | From the US |
|---|---|---|---|---|
| Mobile | 48, 68–69, 71–79, 84–89 or 9 | 74 XXXXX |
+677 74 XXXXX |
011 677 74 XXXXX |
| Landline | 1, 2, 3, 4, 5 or 6 | 4XXXX |
+677 4XXXX |
011 677 4XXXX |
| Toll-free | 13 or 18 | 1XXXX |
+677 1XXXX |
011 677 1XXXX |
| VoIP | — | 5XXXX |
+677 5XXXX |
011 677 5XXXX |
X stands for any digit. Source: libphonenumber metadata (phonenumbers 9.0.40), Google's open numbering data.
Checking a number from Solomon Islands? The phone number checker tells you if it is valid, mobile or landline, and gives its international format.
Dialing Tips
- Keep every digit: Solomon Islands numbers have no trunk prefix, so dial them after +677 exactly as they are written locally.
-
Use the + notation: From a US mobile phone, use
+677instead of011 677. - Verify the number length: Numbers in the Solomon Islands have 5 or 7 digits for mobiles and 5 for landlines after +677. If your call does not connect, check that no digit is missing or doubled.
-
Save contacts in international format: Always store phone numbers with the full
+677prefix so they work from any country.
Solomon Islands Phone Number FAQ
How many digits does a phone number in the Solomon Islands have?
Phone numbers in the Solomon Islands have 5 or 7 digits for mobiles and 5 for landlines after the country code +677.
What do mobile numbers in the Solomon Islands start with?
Mobile numbers in the Solomon Islands start with 48, 68–69, 71–79, 84–89 or 9, for example 74 XXXXX.
How do I write a phone number from the Solomon Islands in international format?
Start with +677, then the national number. For example, a mobile number written 74 XXXXX at home becomes +677 74 XXXXX. From a US landline, dial 011 677 74 XXXXX.
What is the toll-free prefix in the Solomon Islands?
Toll-free numbers in the Solomon Islands start with 13 or 18, for example 1XXXX. Many toll-free numbers can't be reached from abroad.
- Nauru +674
- Vanuatu +678
- Micronesia +691
- New Caledonia +687
- Marshall Islands +692
- Tuvalu +688