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The Snohomish Health District collects, analyzes and distributes data about health and disease trends and issues in Snohomish County.
Public health data helps:
Health District staff work with a large amount and variety of data. The District also works with partners in Snohomish County and beyond to examine health data and trends.
You may request data or other public records from the District.
Learn how to request records from the Snohomish Health District or submit a request through our online portal.
Includes reports and fact sheets on communicable diseases such as tuberculosis, whooping cough and sexually transmitted diseases. Also: mortality fact sheets, covering topics such as accidents, diabetes and cancer.
Access Community Health Assessments and Community Health Improvement Plans for Snohomish County. Also: reports and fact sheets on specific diseases, populations, oral health, and cancers.
Browse the 11 Snohomish County health reporting areas. Includes health profiles by geographic area.
Read PDF versions of the Healthy Youth survey data.
View fact sheets on birth and fertility rates, prenatal care, smoking while pregnant and more. Also: child fatalities in Snohomish County and facts about adverse childhood experiences and trauma.
Includes the 2018 Burden of Disease Report, 2017 Point-in-Time Survey of overdoses, and other reports.