Mercer Island Phone Numbers

Telephone numbers of Mercer Island

Mercer Island is part of the Washington State region. The area code for Mercer Island is 1206230 and the calling code [email protected] is +1. The Mercer Island phone number format is +1 206-230-XXXX.

Every city of Washington State has a different prefix that is used for fixed lines. Back in the old days, when someone wanted to call a person from another city, theyshould first dial the prefix code of that area.

For mobile phones, you don't need to specify the area code of Mercer Island, but when you want to call a fixed line number, you should first type the area code.In case of Mercer Island you dial first +1206230.

This tool can be used if you want to have a list of Mercer Island random phone numbers that can be used for unit tests or in case you need some placeholders.