Mariehamn (Finland) Area Code

What is the area code for Mariehamn (Finland)?

The Mariehamn (Finland) area code is +358 18

That is, in order to call the Mariehamn region in Finland you must dial the area code +358 18, where +358 is the international prefix of the country and 18 is the area code of Mariehamn.

Is the Mariehamn area code always the same?

Yes, any phone in this region will have the area code 18. In other words, to be able to call Mariehamn from anywhere in Finland, this code must be dialed before the phone number.

18 [Phone number]

How to call from abroad to a phone located in Mariehamn (Finland)?

To call a telephone from abroad to the Mariehamn (Finland), you must dial the international prefix (+358), the Mariehamn area code (18) and the telephone number (5 to 12 digits) you want to call.

+358 18  [Phone number]

It is important to remember that all calls from a foreign country to another country, for example Finland, will have a higher cost than calls made in the same country. The final cost of the call will be defined by the telephone company with which the call is made.