King County Birth Records

Search for King County WA birth records. A birth records search contains information on proof of identity, proof of citizenship, name of the baby, date and time of birth, parental information, applying for a Social Security number, passport applications, name changes, receiving governmental benefits, requesting a birth certificate, applying for a birth certificate, and conducting genealogical research.


The King County Clerk is responsible for maintaining important documents for a county or local area, including vital documents like King County birth records. These birth records include birth certificates that list the baby's name, date of birth, time of birth, and the location, as well as personal information about the parents. A Washington birth certificate acts as legal proof of birth and citizenship, and it may be required to apply for a WA driver's license or passport, receive a Social Security number, or apply for government services. Other birth records include demographic records on birth, which are useful for researchers, as well as records on birth that can be used for King County genealogical research. Birth records can be requested online at the Clerk Office website.

Beaux Arts Village Town Clerk Beaux Arts Village WA 10550 Southeast 27th Street 98004 425-454-8580

Bellevue City Clerk Bellevue WA 450 110th Avenue Northeast 98004 425-452-6466

Enumclaw City Clerk Enumclaw WA 1339 Griffin Avenue 98022 360-825-3591

Federal Way City Clerk Federal Way WA 33325 8th Avenue South 98003 253-835-2540

Hunts Point Clerk Hunts Point WA 3000 Hunts Point Road 98004 425-455-1834

Kent City Clerk Kent WA 220 4th Avenue South 98032 253-856-5725

King County Clerk Seattle WA 516 3rd Avenue 98104 206-477-1020


King County Town and City Halls keep documents and records related to their municipality, including vital documents like King County birth records. Birth certificates, for example, list the baby's name, date of birth, time of birth, and the location, and they also provide personal information about the parents. These King County public records act as legal proof of birth and citizenship, and they may be required to apply for government services, receive a Social Security number, or apply for a driver's license or passport in King County Washington. Town and City Halls may also maintain other King County birth records, such as demographic records for the entire municipality, which may be useful for researchers, and historical birth records that can be used for genealogical research. The Town or City Hall may provide online request forms for birth certificates on its website.

Auburn City Hall Auburn WA 25 West Main Street 98001 253-931-3043

Bellevue City Hall Bellevue WA 450 110th Avenue Northeast 98004 425-452-6800

Black Diamond City Hall Black Diamond WA 24301 Roberts Drive 98010 360-886-2560

Bothell City Hall Bothell WA 18305 101st Avenue Northeast 98011 425-486-3256

Carnation City Hall Carnation WA 4621 Tolt Avenue 98014 425-333-4192

Duvall City Hall Duvall WA 15535 Main Street Northeast 98019 425-788-1185

Federal Way City Hall Federal Way WA 33325 8th Avenue South 98003 253-835-7000

Issaquah City Hall Issaquah WA 1775 12th Avenue Northwest 98027 425-837-3007

Kirkland City Hall Kirkland WA 12421 Northeast 103rd Place 98033 425-822-2459

Maple Valley City Hall Maple Valley WA 22035 Southeast Wax Road 98038 425-413-8800

Medina City Hall Medina WA 501 Evergreen Point Road 98039 425-454-9222

Mercer Island City Hall Mercer Island WA 9611 Southeast 36th Street 98040 206-236-5300


The King County Health Department is responsible for monitoring public health, and it may operate at the Washington, King County, or local level. In some areas, Health Departments are also responsible for maintaining King County vital records, including documents related to birth such as birth certificates. These King County public records, which act as legal proof of birth and citizenship, list the baby's name, date of birth, time of birth, and the location, as well as personal information about the parents. Birth certificates may be required to apply for a Washington State driver's license or passport, receive a Social Security number, or apply for government services, and they can also be useful for King County genealogical research. Health Departments may provide online access to their birth records.

Auburn Health Department Auburn WA 126 Auburn Avenue 98002 206-296-6855

Birch Creek Health Department Kent WA 13111 Southeast 274th Street 98030 206-296-4930

Kent Health Center Kent WA 25742 104th Avenue Southeast 98030 206-296-4500

King County Health Department Auburn WA 901 Auburn Way North 98002 253-833-6971

King County Health Department Seattle WA 10501 Meridian Avenue North 98133 206-296-4912

King County Health Department Renton WA 900 Oakesdale Avenue Southwest 98057 206-296-4932

King County Health Department Federal Way WA 33431 13th Place South 98003 253-838-5140

King County Health Department Renton WA 10700 Southeast 174th Street 98055 206-296-4955

King County Health Department Seattle WA 10821 8th Avenue Southwest 98146 206-296-4646


King County Archives preserve documents of historic significance, sometimes as part of a larger library collection or a private collection. Local jurisdictions may also maintain their own Archives to store documents related to the area, which can include King County birth records. These records may date back many decades or even centuries, making them valuable resources for genealogical research in King County Washington. Birth records may include the name of the baby, the date and time of birth, the location of birth, and the identity of the parents. Archives may provide online access to some of their birth records.

Bellevue Public Records Archive Bellevue WA 450 110th Avenue Northeast 98004 425-452-6805

King County Records Archive Seattle WA 500 4th Avenue 98121 206-296-1843


King County Hospitals provide a variety of medical services to patients of all ages, including labor and delivery services. When a baby is born at a Hospital in King County Washington, it creates birth records for the birth. These can include ceremonial King County birth certificates which list the baby's name, date of birth, weight and length, and the Hospital's name, as well as information about the parents. These ceremonial birth certificates cannot act as legal proof of identity in Washington, but they may be a valuable source of information on an individual's birth. Hospitals also maintain demographic information on babies born at their facility, which may be accessible to researchers.

Burien Medical Center Seattle WA 14400 Ambaum Boulevard Southwest 98166 206-901-2401

Downtown Seattle Medical Center Seattle WA 1420 5th Avenue 98101 206-223-2611

Eastside Hospital Redmond WA 2700 152nd Avenue Northeast 98052 425-883-5151

Eastside Primary Care and Wellness Bellevue WA 2100 116th Avenue Northeast 98004 425-467-1314

Eastside Specialty Center Redmond WA 2700 152nd Avenue Northeast 98052 425-883-5151

EvergreenHealth Medical Center Kirkland WA 12040 Northeast 128th Street 98034 425-899-1000

Fairfax Hospital Kirkland WA 10200 Northeast 132nd Street 98034 425-821-2000

Federal Way Medical Center: Shelton Daniel DO Federal Way WA 30809 1st Avenue South 98003 253-839-2030

Fred Hutchinson Cancer Research Center Seattle WA 1100 Fairview Avenue North 98109 206-667-5000

Group Health Cooperative Seattle WA 1420 5th Avenue 98101 206-223-2611

Group Health Factoria Medical Center Bellevue WA 13451 Southeast 36th Street 98006 425-562-1337

Group Health Northgate Medical Center Seattle WA 9800 4th Avenue Northeast 98115 206-302-1200

Group Health Northshore Medical Center Bothell WA 11913 Northeast 195th Street 98011 425-489-3100

Group Health Rainier Medical Center Seattle WA 5316 Rainier Avenue South 98118 206-721-5600

Harborview Medical Center Seattle WA 325 9th Avenue 98104 206-744-3000

Highline Medical Center Burien WA 16251 Sylvester Road Southwest 98166 206-244-9970

Highline Medical Center Specialty Campus Tukwila WA 12844 Military Road South 98168 206-439-9095

Highline West Seattle Mental Health Center Seattle WA 2600 Southwest Holden Street 98126 206-933-7000

Kindred Hospital Seattle WA 10631 8th Avenue Northeast 98125 206-364-2050

MultiCare Auburn Medical Center Auburn WA 202 North Division Street 98001 253-833-7711