Population change in Daly City and San Mateo County
Daly City's estimated population was 101,418 on July 1, 2024, down from 105,049 at the April 2020 census base, a change of minus 3.5%, according to U.S. Census Bureau Vintage 2024 population estimates. San Mateo County as a whole had an estimated population of 742,893 on July 1, 2024, down from 764,659 at the April 2020 census base, a change of minus 2.8%, the same Census Bureau estimates show.
Households and marital status in San Mateo County
The American Community Survey (2019-2023) estimates San Mateo County had 264,424 households, with 54.0% of them being married-couple households. The same survey estimates that 6.2% of men and 9.6% of women aged 15 and older in the county were divorced.
Children under 18 in San Mateo County
The Census Bureau estimates 140,186 of San Mateo County's residents were under 18 as of July 1, 2024, according to the Census Bureau's Vintage 2024 county population estimates by age.
Local facts on this page come from public sources including U.S. Census Bureau, American Community Survey 2019-2023 5-year estimates, U.S. Census Bureau, Vintage 2024 population estimates and U.S. Census Bureau, Vintage 2024 county population estimates by age, listed below. Checked against those sources. Last updated October 2026.
Family Law Cases in Daly City, CA
As California's gateway city with a diverse population of over 100,000 residents, Daly City sees complex family law cases involving property division, international custody issues, and multi-cultural family dynamics. Local attorneys understand the unique challenges facing Daly City families, from high Bay Area housing costs affecting spousal support calculations to navigating custody arrangements across the Peninsula's busy commute corridors. The proximity to San Francisco often creates jurisdictional questions that require experienced local counsel.
Common Family Law Matters in Daly City
Family law attorneys handle divorce, child custody, support, and other sensitive matters involving family relationships and domestic issues.
Why Hire a Local Family Law Attorney in Daly City?
Local attorneys understand Bay Area cost-of-living factors that influence spousal support and child support calculations specific to this high-cost region.
California Family Law Laws & Deadlines
California Family Code governs divorce, child custody, support, and property division matters, with a six-month mandatory waiting period for divorce finalization. See our California family law page for more.
What to Know About Family Law in Daly City
Family Law Attorneys Serving Daly City & Suburbs
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