Migration Flows

Foreign and Domestic Migration

Santa Clara & San Mateo Counties

% Likely to Move Out

Bay Area, 2023

Young Adults (ages 18-34)59%
Hispanic or Latino/a/x59%
Santa Clara or San Mateo County Residents57%
No College Degree57%
Asian or Pacific Islander49%
Have a College Degree46%
San Francisco Residents44%
Home Owners44%
Older Adults (Ages 65+)42%

Data Sources:

Chart: California Department of Finance

Table: Silicon Valley Poll


Silicon Valley Institute for Regional Studies

Data are from the California Department of Finance E-2 and E-6 Population Estimates and Components of Change, and include San Mateo and Santa Clara Counties. Estimates for 2023 are preliminary. Net migration includes all legal and unauthorized foreign immigrants, residents who left the state to live abroad, and the balance of hundreds of thousands of people moving to and from California from within the United States. 2021-2023 data are from the December 2023 release; 2011 to 2020 data are from the December 2021 release; 2000-2010 data were updated with the revision released in December 2011; 1991-1999 data were updated with the revised historical data released February 2005. Percent likely to move out is from the 2023 Silicon Valley Poll, and include those who responded that it is an “agree” or “strongly agree.” Democrats and Republicans include “leaners.”

This chart does not have any footnotes.

Resources for Relevant Data and Reports (show)

Related Indicators: