Seattle Area Codes

The first Area Code in Seattle was 206. This was initially intended to be the only Area Code, but thanks to a boom in the population, new prefixes became necessary.

Today there are four Area Codes used in and around Seattle. They are all listed below for easy reference. Each of them is clickable, enabling you to obtain additional data about any phone number in the “Coffee Capital of the World.”

Unknown Phone Numbers In Seattle

Have you ever been called by a number that wasn’t stored in you contacts? If this happens, you have no way to know who’s calling. When the caller doesn’t leave a message, how can you find out?

The solution is a reverse phone lookup from PeopleFinders. This is a service that identifies the owner of any phone number and provides other useful details. You can count on it to tell you who called from a Seattle Area Code, or anywhere else in the country.


Did you know you can also find someone using their old phone number? All you do is run that number through a reverse phone search and check your report for a list of previous owners. Find the name of the person you want to locate, and you’ll also get their last updated phone number and address.

An Area Code can tell you who called, help you find people and much more. If you’re looking for information about a phone number with a Seattle prefix, click the digits below to start your search.


PeopleFinders is dedicated to helping you find people and learn more about them in a safe and responsible manner. PeopleFinders is not a Consumer Reporting Agency (CRA) as defined by the Fair Credit Reporting Act (FCRA). This site cannot be used for employment, credit or tenant screening, or any related purpose. For employment screening, please visit our partner, GoodHire. To learn more, please visit our Terms of Service and Privacy Policy.