Search King County White Pages

The King County White Pages gives you a fast way to look up people who live and work across Seattle and the rest of the county. Use this page to find public directory info, resident search tools, and record offices that back up a good people lookup. King County is the biggest county in Washington, so the trail to a person may start at the assessor, the recorder, or the superior court clerk. Every office here keeps its own slice of the public record, and this guide points you at the right door.

King County White Pages Basics

People use the King County White Pages for lots of plain, day to day reasons. You may want to find an old friend in Bellevue. You may need a current address for a family member in Kent. You may want to check the name behind a phone call from Renton. A white pages search pulls from public data, old phone books, voter rolls, and the many public record sites run by the county. The point is to put a person, a name, and a place together. King County makes most of its core records open, so the trail is usually easy to follow if you know where to look.

The county runs a number of open record tools. Each one gives a different slice of who lives where. A directory lookup by name may pull up a parcel, a filed deed, or a court case. Cross checking two or three of those sources is what turns a basic resident search into a solid match. The county does not run one master white pages site, so you piece it together from the offices below.

Note: the King County White Pages draws on public records only, so sealed files and redacted data stay private.

King County Assessor Property Search

The King County Assessor's Office is one of the most used stops for any white pages or people lookup in the county. The assessor keeps tax rolls for every parcel in Seattle, Bellevue, Kent, Federal Way, and the rest of the county. You can search by owner name, address, or parcel number, and the result shows the current owner of record, the mailing address on file, the tax value, and the parcel history. That makes it a strong tool when you want to tie a person to a home.

Here is a view of the King County Assessor homepage you will land on when you start a property search.

The assessor site works best if you know a name or street. Type in what you have, check the results, and click through to the parcel detail page. Most parcel pages show past sales and the prior owner, which helps trace a person back a few years. The office is open by phone and in person at the King County Administration Building in downtown Seattle.

King County Recorder's Office

Deeds, liens, and marriage licenses all run through the King County Recorder's Office. When a person buys a home, signs a mortgage, or gets married in the county, a record lands here. A recorder search is a great follow up after an assessor search, since it can show you the full deed chain and related parties. The office operates under the Washington Public Records Act, RCW 42.56, which keeps most of these filings open to the public.

The screenshot below shows the recorder's landing page with links to the online search tool.

You can pull documents back to the early 1990s online. Older records are held on microfilm at the recorder's office. Staff can help you at the counter during normal hours. Plain copies are cheap. Certified copies cost more and carry the county seal.

Parcel Viewer and GIS Lookup

The King County Parcel Viewer is a free map based tool. It lets you click any parcel on the map and see the owner name, address, lot size, zoning, and recent sale data. This is useful when you only know the street or general area where a person lives. You pan, zoom, and click.

The Parcel Viewer looks like this when you open it in a browser.

The map covers all of King County, from the Seattle waterfront out to North Bend. It pulls the same data the assessor uses, so the owner names match. This is the fastest way to run a visual resident lookup, since you can see the homes of neighbors at the same time. The tool is free, and no login is needed.

Note: the parcel viewer shows data that is a few weeks behind live records, so a brand new sale may not show up yet.

King County Superior Court Clerk

Court records form a key piece of any King County white pages search. The King County Superior Court Clerk keeps civil, family, and probate case files for the whole county. A case search by name can turn up lawsuits, name changes, probate filings, and more. That can help you confirm an address, a spouse, or a prior legal matter tied to a person.

The clerk's landing page looks like this.

You can also search statewide through the Washington Courts public access site. It covers all 39 counties and is free. The King County clerk is at the King County Courthouse, 516 Third Avenue in Seattle. Staff can look up a case by name or case number.

State Tools That Help a King County Lookup

State level sites fill in gaps the county sites leave. The Washington Voter Registration Database at the Secretary of State lets you confirm a person is a registered voter and the county of record. Under RCW 29A.08 the state keeps voter roll info open to the public, though some fields stay private. The Washington State Digital Archives holds older records for the whole state and is a great place to trace family history ties to King County.

For pros and attorneys, the Washington State Bar Association directory is a quick way to look up a lawyer by name and county. The Washington Secretary of State corporations search shows business filings and owner names. That is useful if the person you want runs a small shop in Seattle or Bellevue. All of these are free and open under the state Public Records Act.

Steps for a King County Resident Search

A simple step by step plan makes a King County resident search much faster. Start broad. Work down to the narrow sources last. Two or three matches across sites gives you a strong result.

• Start with a name search on the assessor site
• Pull up the parcel and note the mailing address
• Check the recorder for recent deeds under that name
• Run a court case search at the superior court clerk
• Confirm with the state voter database

If the name is common, narrow by city. Someone in Sammamish or Issaquah will look different from a match in Federal Way. Add a middle initial or a rough age if you have it. The goal is to match at least two sources before you trust the result.

Public Records Law in King County

All of the record offices above run under state law. The main statute is the Washington Public Records Act, RCW 42.56, which makes most county records open by default. Court records follow General Rule 31 and the rules under RCW 2.68. Real estate filings fall under RCW 65.04. Each office has its own request form and its own fee sheet, but the basic rule is the same. You do not need to give a reason. You do not need to be a party to the case.

Some items stay closed. Adoption files, juvenile records, and sealed court files are off limits to a public search. Social security numbers and bank numbers are redacted from most public filings. If a record was sealed by a judge, it will not show up in a white pages or directory lookup at all.

Note: always check the fee sheet before you file a formal records request, since per page costs can add up on a long file.

Cities in King County

King County has dozens of cities. These are the major ones covered by this site, and each has its own white pages page with local tools and tips.

Nearby Counties

King County shares borders with a number of other counties. If your target person may have moved, these counties are the most common places to check next.