Millbrae, CA Demographics

The total population of Millbrae is estimated to be 22,825 with 11,115 males (48.70%) and 11,710 females (51.30%). There are 595 more females than males in Millbrae.
The median household income in Millbrae was $152,840 in 2021, which marked an an increase of 9,703(6.78%) from $143,137 in 2020. This income is 204.86% of the U.S. median household income of $74,606 (all incomes in 2022 inflation-adjusted dollars).
Per the latest American Community Survey by the Census Bureau, Millbrae sees its highest median household income among householders in the age group of 45 to 64 years old, at $182,048. Overall, the median household income for the city of Millbrae stands at $152,840.
In Millbrae, the median income for all workers aged 15 years and older, regardless of work hours, was $82,943 for males and $53,515 for females. However, when specifically considering full-time, year-round workers within the same age group, the median income was $106,875 for males and $96,912 for females.
In Millbrae, the demographic landscape is diverse, spanning 4 distinct racial categories among households. Among these, Two or More Races households have the highest median household income at $208,004, while Some Other Race households represent the opposite end with the lowest median household income of $97,151.
In 2022, the population of Millbrae was 22,071, a 1.10% decrease year-by-year from 2021. Previously, in 2021, Millbrae's population was 22,317, a decline of 3.51% compared to a population of 23,128 in 2020.
The median age in Millbrae, CA is 44.9, as per 2021 ACS 5-Year Estimates. Of the total population, 15.22% were under the age of 15, 16.85% aged 15 to 29, 48.31% aged 30 to 64, 15.02% aged 65 to 84, and 4.60% were 85 years of age and older.
Racial distribution of Millbrae population: 37.15% are White, 0.48% are Black or African American, 0.39% are American Indian and Alaska Native, 47.99% are Asian, 1.44% are Native Hawaiian and other Pacific Islander, 5.47% are some other race and 7.08% are multiracial.