Finland Phone Number Format
Country code +358 · ISO FI
How to format, dial, and validate Finland phone numbers, with live examples.
Country Code
+358
National Prefix
0
International Prefix
—
Mobile Portability
Yes
Try it now
Pre-filled with a valid fixed line number for Finland. Edit it and click "Try It" to see the parsed result.
Number Types & Example Formats
Each Finland phone-number type supported by libphonenumber, with a real example formatted three ways.
| Type | Length | National | International | E.164 |
|---|---|---|---|---|
| Fixed Line | 5–9 digits | 013 1234567 | +358 13 1234567 | +358131234567 |
| Mobile | 6–10 digits | 041 2345678 | +358 41 2345678 | +358412345678 |
| Premium Rate | 8–9 digits | 0600 123456 | +358 600 123456 | +358600123456 |
| Toll Free | 7–9 digits | 0800 123456 | +358 800 123456 | +358800123456 |
| UAN | 5–12 digits | 010 112345 | +358 10 112345 | +35810112345 |
How to Dial Finland Numbers
From abroad
Dial +358 followed by the national number, dropping any leading 0.
Within Finland
Dial 0 before the local number to make a domestic call.
Area Codes
Browse Finland area codes with locations, timezones, and example numbers for each.
Validate a Finland Number with the REST API
Send the number to the free libphonenumber API to get the parsed country, type, formatting, and validity.
curl https://libphonenumberapi.com/api/phone-numbers/+358131234567Check a Finland Number with MCP
Call parse_phone_number with these arguments to check an example number in Finland.
{
"phone_number": "013 1234567",
"country_hint": "FI"
}Frequently Asked Questions
What is the country code for Finland?
└ The international country code for Finland is +358. Use this prefix when dialing Finland numbers from another country.
How long is a Finland phone number?
└ Finland phone numbers are typically 5–9 digits, not including the +358 country code.
How do I dial a Finland phone number from abroad?
└ From abroad, dial +358 followed by the national number, dropping any leading 0. Within Finland, dial 0 before the local number.
How do I validate a Finland phone number programmatically?
└ Send a GET request to https://libphonenumberapi.com/api/phone-numbers/<number>. The free libphonenumber API returns the parsed country, format, type, and validity for any number — no API key required.
Other Countries with Dialing Code +358
These countries share the same international dialing prefix as Finland.