Counties sending the most people to Santa Clara County, CA

Stacker compiled a list of counties sending the most people to Santa Clara County, California using data from the U.S. Census Bureau. Counties and county equivalents are ranked by the estimated number of people who moved to Santa Clara County, CA from the county between 2015 and 2019. Ties were broken by gross migration.

#20. Harris County, Texas
- Migration from Harris County, Texas to Santa Clara County, California: 744
- Migration to Harris County, Texas in 2015-2019: 251
- Net migration: 493 to Santa Clara County, California

#19. Middlesex County, Massachusetts
- Migration from Middlesex County, Massachusetts to Santa Clara County, California: 816
- Migration to Middlesex County, Massachusetts in 2015-2019: 547
- Net migration: 269 to Santa Clara County, California

#18. Stanislaus County, California
- Migration from Stanislaus County, California to Santa Clara County, California: 878
- Migration to Stanislaus County, California in 2015-2019: 1,676
- Net migration: 798 to Stanislaus County, California

#17. Allegheny County, Pennsylvania
- Migration from Allegheny County, Pennsylvania to Santa Clara County, California: 951
- Migration to Allegheny County, Pennsylvania in 2015-2019: 352
- Net migration: 599 to Santa Clara County, California

#16. Maricopa County, Arizona
- Migration from Maricopa County, Arizona to Santa Clara County, California: 1,048
- Migration to Maricopa County, Arizona in 2015-2019: 1,503
- Net migration: 455 to Maricopa County, Arizona

#15. Monterey County, California
- Migration from Monterey County, California to Santa Clara County, California: 1,063
- Migration to Monterey County, California in 2015-2019: 1,195
- Net migration: 132 to Monterey County, California

#14. New York County, New York
- Migration from New York County, New York to Santa Clara County, California: 1,174
- Migration to New York County, New York in 2015-2019: 1,122
- Net migration: 52 to Santa Clara County, California

#13. Santa Barbara County, California
- Migration from Santa Barbara County, California to Santa Clara County, California: 1,191
- Migration to Santa Barbara County, California in 2015-2019: 1,745
- Net migration: 554 to Santa Barbara County, California

#12. Sacramento County, California
- Migration from Sacramento County, California to Santa Clara County, California: 1,440
- Migration to Sacramento County, California in 2015-2019: 3,141
- Net migration: 1,701 to Sacramento County, California

#11. Orange County, California
- Migration from Orange County, California to Santa Clara County, California: 1,472
- Migration to Orange County, California in 2015-2019: 2,565
- Net migration: 1,093 to Orange County, California

#10. San Joaquin County, California
- Migration from San Joaquin County, California to Santa Clara County, California: 1,547
- Migration to San Joaquin County, California in 2015-2019: 3,112
- Net migration: 1,565 to San Joaquin County, California

#9. King County, Washington
- Migration from King County, Washington to Santa Clara County, California: 1,604
- Migration to King County, Washington in 2015-2019: 2,548
- Net migration: 944 to King County, Washington

#8. Cook County, Illinois
- Migration from Cook County, Illinois to Santa Clara County, California: 1,668
- Migration to Cook County, Illinois in 2015-2019: 550
- Net migration: 1,118 to Santa Clara County, California

#7. Contra Costa County, California
- Migration from Contra Costa County, California to Santa Clara County, California: 1,762
- Migration to Contra Costa County, California in 2015-2019: 3,448
- Net migration: 1,686 to Contra Costa County, California

#6. Santa Cruz County, California
- Migration from Santa Cruz County, California to Santa Clara County, California: 2,391
- Migration to Santa Cruz County, California in 2015-2019: 3,696
- Net migration: 1,305 to Santa Cruz County, California

#5. San Diego County, California
- Migration from San Diego County, California to Santa Clara County, California: 2,578
- Migration to San Diego County, California in 2015-2019: 2,782
- Net migration: 204 to San Diego County, California

#4. San Francisco County, California
- Migration from San Francisco County, California to Santa Clara County, California: 3,700
- Migration to San Francisco County, California in 2015-2019: 5,191
- Net migration: 1,491 to San Francisco County, California

#3. Los Angeles County, California
- Migration from Los Angeles County, California to Santa Clara County, California: 5,581
- Migration to Los Angeles County, California in 2015-2019: 3,677
- Net migration: 1,904 to Santa Clara County, California

#2. San Mateo County, California
- Migration from San Mateo County, California to Santa Clara County, California: 6,094
- Migration to San Mateo County, California in 2015-2019: 8,249
- Net migration: 2,155 to San Mateo County, California

#1. Alameda County, California
- Migration from Alameda County, California to Santa Clara County, California: 8,831
- Migration to Alameda County, California in 2015-2019: 10,858
- Net migration: 2,027 to Alameda County, California