Find Death Records in King County

King County death records are issued by Public Health Seattle and King County, the local vital records agent for the Washington State Department of Health. The office covers deaths in Seattle and all communities throughout King County, the most populous county in Washington with roughly 2.3 million residents. You can request certified death certificates in person at the office on South Jackson Street, by mail, or online through VitalChek. Records are available from 1907 forward, with earlier historical registers going back to the 1880s through the King County Archives and the Washington State Digital Archives.

King County Vital Statistics Office

Public Health Seattle and King County runs the vital statistics office at 201 South Jackson Street, 2nd Floor, in Seattle. This is where you go to get certified death certificates for deaths in King County. The office is open Monday through Friday, 8:30 AM to 4:30 PM. Staff can help you find records for deaths that occurred in Seattle or anywhere else in King County from 1907 to the present. In-person requests are handled the same day in most cases.

The fee for a death certificate is $25 per certified copy. If your order needs to be verified against your identity, there is an additional $15 identity verification fee per order. Mail orders carry a $2 postage and handling charge. These fees are set by Washington State and apply whether you order at the county level or through the state DOH office.

To receive a certified death certificate, you must show you have a qualifying relationship to the deceased under RCW 70.58A. Eligible parties include the spouse or registered domestic partner, children, parents, siblings, grandparents, grandchildren, and legal representatives. Bring a valid photo ID and any documents that show your relationship. The office cannot issue certificates to people who cannot demonstrate eligibility.

Online ordering is available through VitalChek, the state's authorized vendor. Online orders typically process in 2 to 3 business days, after which the certificate is mailed. VitalChek adds a service fee to the total cost. For faster service, going in person is the better option.

The Public Health Seattle and King County vital statistics page shows ordering options, fees, and eligibility requirements for death certificates.

Historical King County Death Records

King County has some of the richest historical death record collections in Washington. The Seattle Municipal Health Department kept death records as far back as 1881. There are 19,110 records from the Seattle Municipal Health Department covering deaths from 1881 to 1907, all of which are available through the Washington State Digital Archives. The King County Auditor maintained a separate set of death records from 1891 to 1907. Both collections are searchable online for free.

The Washington State Digital Archives holds King County Auditor death records from 1891 to 1907, the Seattle Municipal Health Department records from 1881 to 1907, Department of Health death certificates from 1907 to 1997, and death index records from 1907 to 1960 and again from 1965 to 2020. For anyone doing genealogy research on King County ancestors, this is the best starting point. Access is free and no account is required to search or view images.

The King County Archives holds early birth and death registers, coroner's records, burial permits, and historical property records. The archives are a separate resource from the vital statistics office and are useful for researchers who need primary source documents or want to go beyond what is available online. Research services are available. Contact the King County Archives for access procedures.

The Puget Sound Regional Archives, located at the Bellevue Community College campus, is another resource. It holds local government records from King, Kitsap, and Pierce counties. The Puget Sound branch is best for finding records related to properties and local government activity, though it also has older court and vital records. An appointment is recommended before visiting.

Searching and Ordering King County Death Records

There are several ways to search for death records in King County. The right method depends on how old the record is, whether you need a certified copy, and how quickly you need it.

For recent deaths, in-person visits to Public Health Seattle and King County at 201 South Jackson Street are the most direct route. Same-day service is standard during regular business hours. You complete a request form at the office, show your ID, and pay the fee. This is the fastest way to get a certified copy for use in legal or administrative matters.

Mail requests to the King County vital statistics office work but take longer. Include a written request with the full name of the deceased, date and place of death, your relationship to the person, and your contact information. Enclose a copy of your ID and a check or money order. Mail processing typically runs 6 to 8 weeks. If you need the certificate sooner, online or in-person ordering is better.

For death records from 1997 or earlier that you need for research rather than legal purposes, the Washington State Digital Archives at digitalarchives.wa.gov gives you free access to images and indexes. You can search by name, county, and year. Full certificate images are available through 1997, making this a strong tool for genealogy work. No fee is charged for searching or downloading images from the digital archives.

You can also order King County death certificates directly from the Washington State Department of Health in Olympia. The state office has the same records as the county and accepts mail, online, and phone requests. For King County deaths specifically, the county office is usually faster because of its direct local access.

Note: For deaths from 1961 to 1964, there is a gap in the statewide death index in the digital archives. You may need to contact the county vital statistics office directly for records from that period.

Genealogy Resources for King County

King County has strong genealogy resources, reflecting its large population and long history. The Seattle Genealogical Society at 4649 Sunnyside Ave N, Suite 302, in Seattle is open to the public at no charge. Hours are Tuesday through Saturday 10 AM to 3 PM, and Sunday 1 PM to 5 PM. Phone is 206-522-8658. The society runs a research library, publishes genealogy materials, and offers obituary look-up services. Their collections cover not just King County but much of the Pacific Northwest.

For older records and primary sources, the King County Archives on the county government campus holds early death registers, coroner's files, and burial permits alongside property records and court files. The Washington State Archives Puget Sound Regional Branch on the Bellevue Community College campus has broader holdings of local government records from King County. If you are looking for historical court records or pre-1907 vital data that has not been digitized, these archives are worth contacting.

Online resources are extensive for King County. The digital archives cover the full span from 1881 through 1997 with searchable indexes and image access. Ancestry and FamilySearch also have some King County records in their subscription and free databases, which can supplement what you find in the state's own archives.

Washington Death Records Law

Death records in Washington are governed by RCW 70.58A, which sets the rules for who can request certified copies, how records are registered, and how they are maintained. The law was updated in 2021 and made eligibility rules stricter. Only people with a direct qualifying relationship to the deceased can get a certified death certificate. This includes immediate family members, legal representatives, and others with a demonstrated legal interest.

Informational copies, marked "not for legal use," may have slightly broader availability. They are acceptable for genealogy and personal research but cannot be used to settle estates, transfer property, claim benefits, or other legal purposes. If you need a record for legal use, you must meet the eligibility requirements and provide appropriate documentation.

Washington uses an electronic death registration system. When a death occurs, the attending physician, medical examiner, or coroner certifies the cause of death. The funeral home or person in charge of disposition completes the demographic information and submits the record electronically. Once the record is filed in the state system, county offices like Public Health Seattle and King County can issue certified copies.

Under state archival policy, death records become more broadly accessible after 50 years. That is why the digital archives allow open public access to records through 1997 but newer records are restricted. King County follows these state rules. If you need a record from 1998 or later and do not qualify as an eligible party, you may need to seek a court order or legal documentation of your interest.

For questions about eligibility or access rules specific to King County records, contact Public Health Seattle and King County at (206) 897-4551 or visit the Washington State DOH vital records page at doh.wa.gov.

Cities in King County

King County includes Seattle and many surrounding communities. All death certificates for events in King County are available through Public Health Seattle and King County.

Nearby Counties

These counties border King County. Each maintains its own vital records office for deaths within their boundaries.