State
County
Land Area
3.3 sq mi
Density
6,804.20/sq mi
2020 Growth Rate
-0.61%
Growth Since 2010
2.74%
Rank in State
Rank in Country
Millbrae is a city located in California. With a 2020 population of 22,122, it is the 291st largest city in California and the 1712th largest city in the United States. Millbrae is currently declining at a rate of -0.61% annually but its population has increased by 2.74% since the most recent census, which recorded a population of 21,532 in 2010. Millbrae reached it's highest population of 22,803 in 2015. Spanning over 3 miles, Millbrae has a population density of 6,804 people per square mile.
The average household income in Millbrae is $161,177 with a poverty rate of 5.62%. The median rental costs in recent years comes to $2,508 per month, and the median house value is $1.40 Mn. The median age in Millbrae is 43.9 years, 41.5 years for males, and 45.8 years for females. For every 100 females there are 96.5 males.
According to the most recent ACS, the racial composition of Millbrae was:
| Race | Population | Percentage |
|---|---|---|
| Asian | 11,058 | 48.88% |
| White | 9,219 | 40.75% |
| Two or More Races | 1,179 | 5.21% |
| Some Other Race | 924 | 4.08% |
| Black or African American | 155 | 0.69% |
| American Indian and Alaska Native | 82 | 0.36% |
| Native Hawaiian and Other Pacific Islander | 8 | 0.04% |
| Type | Count | Average Size | Owned |
|---|---|---|---|
| All | 7,976 | 2.8 | 63.7 |
| Married | 4,766 | 3.32 | 70.5 |
| Non Family | 2,131 | 1.34 | 50.4 |
| Female | 691 | 3.52 | 61.1 |
| Male | 388 | 3.22 | 57.2 |
3.26
Average Family Size
2.8
Average Household Size
| Education Attained | Count | Percentage |
|---|---|---|
| Less Than 9th Grade | 617 | 3.65% |
| 9th to 12th Grade | 567 | 3.35% |
| High School Graduate | 2,739 | 16.19% |
| Some College | 2,884 | 17.05% |
| Associates Degree | 1,267 | 7.49% |
| Bachelors Degree | 5,561 | 32.87% |
| Graduate Degree | 3,284 | 19.41% |
| Name | Total | High School | Bachelors |
|---|---|---|---|
| Asian | 8,240 | 7,694 | 5,399 |
| White | 6,261 | 5,955 | 2,804 |
| Hispanic | 1,740 | 1,440 | 302 |
| Other Race | 668 | 549 | 59 |
| Multiple Races | 480 | 465 | 282 |
| Black | 124 | 105 | 60 |
| Native American | 47 | 20 | |
| Islander | 8 | 1 |
The highest rate of high school graduation is among multiple races people with a rate of 96.88%.
The highest rate of bachelors degrees is among asian people with a rate of 65.52%.
$70,161
Average Earnings
$80,771
Average Male
$62,198
Average Female
50.26% of Millbrae residents speak only English, while 49.74% speak other languages. The non-English language spoken by the largest group is Asian and Pacific Island languages, which is spoken by 36.22% of the population.
| Name | Total | In Poverty | Poverty Rate |
|---|---|---|---|
| Asian | 11,035 | 755 | 6.84% |
| White | 7,532 | 324 | 4.30% |
| Hispanic | 2,549 | 138 | 5.41% |
| Other | 904 | 73 | 8.08% |
| Multiple | 1,177 | 15 | 1.27% |
| Black | 151 | 14 | 9.27% |
| Islander | 5 | 5 | 100.00% |
| Native | 81 | 2 | 2.47% |
5.62%
Overall Poverty Rate
5.84%
Male Poverty Rate
5.40%
Female Poverty Rate
The race most likely to be in poverty in Millbrae is Islander, with 100.00% below the poverty level.
The race least likely to be in poverty in Millbrae is Multiple, with 1.27% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 0.72%. Among those working part-time, it was 4.94%, and for those that did not work, the poverty rate was 13.91%.
56.0%
Overall Marriage Rate
57.4%
Male Marriage Rate
54.8%
Female Marriage Rate
The age group where males are most likely to be married is 55-64, while the female age group most likely to be married is 35-44.
| Name | Veterans | % of Total |
|---|---|---|
| White | 691 | 8.73% |
| Asian | 140 | 1.57% |
| Hispanic | 135 | 7.25% |
| 2 or More | 16 | 2.73% |
| Black | 16 | 12.31% |
| Other | 7 | 0.97% |
| Indian | 5 | 10.64% |
5.63%
Veteran Poverty Rate
27.55%
Veteran Disability Rate
64.5%
Labor Force Participation
62.2%
Employment Rate
3.5%
Unemployment Rate
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
60.63%
Native Born
39.37%
Foreign Born
12.08%
Non Citizen
27.28%
Naturalized
60.63% of Millbrae residents were born in the United States, with 46.74% having been born in California. 12.08% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.
| Year | Population | Growth | Annual Growth Rate |
|---|---|---|---|
| 2021 | 22,122 | -136 | -0.61% |
| 2020 | 22,258 | -136 | -0.61% |
| 2019 | 22,394 | -136 | -0.60% |
| 2018 | 22,530 | -119 | -0.53% |
| 2017 | 22,649 | -115 | -0.51% |
| 2016 | 22,764 | -39 | -0.17% |
| 2015 | 22,803 | 134 | 0.59% |
| 2014 | 22,669 | 189 | 0.84% |
| 2013 | 22,480 | 357 | 1.61% |
| 2012 | 22,123 | 276 | 1.26% |
| 2011 | 21,847 | 275 | 1.27% |
| 2010 | 21,572 | 854 | 0.40% |
| 2000 | 20,718 | 306 | 0.15% |
| 1990 | 20,412 | 354 | 0.18% |
| 1980 | 20,058 | -862 | -0.42% |
| 1970 | 20,920 | 5,047 | 2.80% |
| 1960 | 15,873 | 6,901 | 5.87% |
| 1950 | 8,972 | 8,729 | 6.20% |
| 1890 | 243 | 48 | 2.23% |
| 1880 | 195 | 0.00% |