Snohomish County, Washington Nativity & Citizenship Indicators (2024)

Native Born

80.7%

Foreign Born

19.3%

Naturalized

9.8%

US Citizens

90.5%

Snohomish County, Washington Nativity & Citizenship Distribution

Nativity Treemap for
Figure 1: Proportional distribution of population by place of birth in .


Snohomish County, Washington Population & Nativity History

Table 1: Comparison of total population and nativity percentages over time.
YearTotal PopForeign BornNative Born
2024844,43019.3%80.7%
2023834,64818.5%81.5%
2022828,33717.7%82.3%
2021820,02417.2%82.8%
2020811,57217.0%83.0%
2019798,80816.1%83.9%
2018786,62015.7%84.3%
2017771,90415.3%84.7%
2016758,64915.0%85.0%
2015746,65314.8%85.2%
2014735,35114.5%85.5%
2013724,62714.3%85.7%
2012714,44314.1%85.9%
2011704,53613.8%86.2%
2010694,21913.6%86.4%

Nativity & Citizenship FAQs for Snohomish County, Washington

Approximately 19.3% of residents in Snohomish County, Washington were born outside the United States.

The vast majority of residents, roughly 90.5%, are U.S. citizens (including both native-born and naturalized citizens).

Compare Nativity Across Other Locations