Half Moon Bay is a city located in San Mateo County California. Half Moon Bay has a 2024 population of 10,587. Half Moon Bay is currently declining at a rate of -2.7% annually and its population has decreased by -10.01% since the most recent census, which recorded a population of 11,765 in 2020.
The average household income in Half Moon Bay is $209,719 with a poverty rate of 6.82%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Half Moon Bay is 48.3 years, 48.9 years for males, and 48.1 years for females.
According to the most recent ACS, the racial composition of Half Moon Bay was:
White
Two or more races
Other race
Asian
Black or African American
Native Hawaiian or Pacific Islander
Native American
Household Type | Count | Average Size | Owner | Renter |
|---|---|---|---|---|
| All | 4,353 | 2.67 | 72.6 | 27.4 |
| Married | 2,325 | 3.19 | 82.6 | 17.4 |
| Non Family | 1,564 | 1.23 | 60.5 | 39.5 |
| Female | 237 | 3.87 | 65.4 | 34.6 |
| Male | 227 | 6 | 61.2 | 38.8 |
3.26
Average Family Size
2.67
Average Household Size
72.6%
Rate of Home Ownership
Married
Male
Female
NonFamily
owner
renter
Male
Female
Less Than 9th Grade
9th to 12th Grade
High School Graduate
Some College
Associates Degree
Bachelors Degree
Graduate Degree
High School Graduation Rate
Bachelors Rate
The highest rate of high school graduation is among black people with a rate of 100%.
The highest rate of bachelors degrees is among asian people with a rate of 59.15%.
All
Male
Female
$81,730
Average Earnings
$99,308
Average Male
$66,939
Average Female
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
67.49% of Half Moon Bay residents speak only English, while 32.51% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 25.5% of the population.
rate
6.82%
Overall Poverty Rate
3.48%
Male Poverty Rate
9.69%
Female Poverty Rate
The race most likely to be in poverty in Half Moon Bay is Asian, with 37.31% below the poverty level.
The race least likely to be in poverty in Half Moon Bay is Other, with 0.4% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 1.23%. Among those working part-time, it was 6.37%, and for those that did not work, the poverty rate was 16.15%.
Married
Widowed
Divorced
Separated
NeverMarried
54.7%
Overall Marriage Rate
60.0%
Male Marriage Rate
50.2%
Female Marriage Rate
male
female
The age group where males are most likely to be married is Over 65, while the female age group most likely to be married is 45-54.
Married
Widowed
Divorced
Separated
NeverMarried
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
4.23%
Veteran Poverty Rate
25.89%
Veteran Disability Rate
LaborForceParticipation
64.7%
Labor Force Participation
63.5%
Employment Rate
1.9%
Unemployment Rate
LaborForceParticipation
LaborForceParticipation
Europe
Asia
Africa
Oceania
Latin America
North America
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Europe
Asia
Africa
Oceania
Latin America
North America
56.87%
Born in Half Moon Bay
79.03%
Native Born
20.97%
Foreign Born
10.78%
Non Citizen
10.2%
Naturalized
79.03% of Half Moon Bay residents were born in the United States, with 56.87% having been born in California. 10.78% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.
Year | Population | Growth | Growth Rate |
|---|---|---|---|
| 2029 | 9,114 | -295 | -3.14% |
| 2028 | 9,409 | -294 | -3.03% |
| 2027 | 9,703 | -295 | -2.95% |
| 2026 | 9,998 | -294 | -2.86% |
| 2025 | 10,292 | -295 | -2.79% |
| 2024 | 10,587 | -294 | -2.7% |
| 2023 | 10,881 | -295 | -2.64% |
| 2022 | 11,176 | -205 | -1.8% |
| 2021 | 11,381 | -384 | -3.26% |
| 2020 | 11,765 | -806 | -6.41% |
| 2019 | 12,571 | -56 | -0.44% |
| 2018 | 12,627 | 11 | 0.09% |
| 2017 | 12,616 | 11 | 0.09% |
| 2016 | 12,605 | 186 | 1.5% |
| 2015 | 12,419 | 370 | 3.07% |
| 2014 | 12,049 | 234 | 1.98% |
| 2013 | 11,815 | 148 | 1.27% |
| 2012 | 11,667 | 172 | 1.5% |
| 2011 | 11,495 | 126 | 1.11% |
| 2010 | 11,369 | -473 | -3.99% |
| 2000 | 11,842 | 2,956 | 33.27% |
| 1990 | 8,886 | 1,604 | 22.03% |
| 1980 | 7,282 | 3,259 | 81.01% |
| 1970 | 4,023 | 2,066 | 105.57% |
| 1960 | 1,957 | 789 | 67.55% |
| 1950 | 1,168 | 0 | 0% |