Muir Beach, California Population 2024

407

Muir Beach is a city located in Marin County California. Muir Beach has a 2024 population of 407. Muir Beach is currently declining at a rate of annually and its population has increased by 13.06% since the most recent census, which recorded a population of 360 in 2020.

The average household income in Muir Beach is $188,965 with a poverty rate of 11.3%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Muir Beach is 56.2 years, 50.3 years for males, and 59.6 years for females.

Muir Beach Demographics

According to the most recent ACS, the racial composition of Muir Beach was:

  • White: 94.59%
  • Two or more races: 5.41%
  • Black or African American:
  • Native American:
  • Asian:
  • Native Hawaiian or Pacific Islander:
  • Other race:
Land Area (mi²)
0.5 sq mi
Density (mi²)
825.90/sq mi
Growth Since 2020
13.06% (47)
The current population of Muir Beach, California is 407 based on our projections of the latest US Census estimates.The last official US Census in 2020 recorded the population at 360.

Muir Beach, California Population 2024

Population by Race

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Race
Population
Percentage (of total)
White38594.59%
Two or more races225.41%
Black or African American
Native American
Asian
Native Hawaiian or Pacific Islander
Other race
showing: 7 rows

White

Two or more races

Black or African American

Native American

Asian

Native Hawaiian or Pacific Islander

Other race

Muir Beach Population by Race

Muir Beach Population Pyramid 2024

Muir Beach Median Age

56.2

Total

50.3

Male

59.6

Female

Muir Beach Adults

There are 341 adults, (116 of whom are seniors) in Muir Beach.

Muir Beach Age Dependency

80.9

Age Dependency Ratio

51.6

Old Age Dependency Ratio

29.3

Child Dependency Ratio

Muir Beach Sex Ratio

Female16139.56%
Male24660.44%

Muir Beach Population by Age

Muir Beach Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All1702.3982.917.1
Married772.9294.85.2
Non Family691.3363.836.2
Male243.751000
Female000
showing: 5 rows

2.9

Average Family Size

2.39

Average Household Size

82.9%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Muir Beach Households and Families

Male

Female

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Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Muir Beach Educational Attainment by Sex (over 25)

Muir Beach Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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The highest rate of high school graduation is among white people with a rate of 100%.

The highest rate of bachelors degrees is among 2+ races people with a rate of 100%.

Muir Beach Educational Attainment by Race

All

Male

Female

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$97,604

Average Earnings

$90,625

Average Male

$98,229

Average Female

Muir Beach Earnings by Educational Attainment

Muir Beach Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Muir Beach Language

88.15% of Muir Beach residents speak only English, while 11.85% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 8.54% of the population.

Muir Beach Language

Muir Beach Poverty by Race

rate

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Name
Total
In Poverty
Poverty Rate
White3684612.5%
showing: 1 rows

11.3%

Overall Poverty Rate

8.13%

Male Poverty Rate

16.15%

Female Poverty Rate

Poverty in Muir Beach

The race most likely to be in poverty in Muir Beach is White, with 12.5% below the poverty level.

The race least likely to be in poverty in Muir Beach is White, with 12.5% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 9.47%. Among those working part-time, it was 6.67%, and for those that did not work, the poverty rate was 22.03%.

Muir Beach Poverty

rate

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Rate
Poverty
Less Than 9th Grade
High School36.36%
Bachelors or Greater16.8%
Some College
showing: 4 rows

Muir Beach Poverty Rate by Education

rate

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Rate
Poverty
Male Employed13.11%
Male Unemployed
Female Employed
Female Unemployed
showing: 4 rows

Muir Beach Poverty Rate by Employment Status and Sex

Muir Beach Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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mean

median

Income by Household Type

Muir Beach Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

46.5%

Overall Marriage Rate

39.4%

Male Marriage Rate

55.3%

Female Marriage Rate

Muir Beach Married by Age and Sex

male

female

Muir Beach Marriage

The age group where males are most likely to be married is 45-54, while the female age group most likely to be married is 55-64.

Muir Beach Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Muir Beach Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

19

Number of Veterans

19

Male Veterans

Female Veterans

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Muir Beach Veterans by War

count

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Muir Beach Veterans by Age

count

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Muir Beach Veterans by Race

Muir Beach Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

Veteran Poverty Rate

Veteran Disability Rate

Muir Beach Veterans by Education

LaborForceParticipation

61.1%

Labor Force Participation

56.5%

Employment Rate

7.5%

Unemployment Rate

Muir Beach Employment by Age

LaborForceParticipation

Muir Beach Employment by Race

LaborForceParticipation

Muir Beach Employment by Education

Origin of Non-Citizens

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.

Origin of Naturalized Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

47.42%

Born in Muir Beach

86.98%

Native Born

13.02%

Foreign Born

3.69%

Non Citizen

9.34%

Naturalized

Place of Birth

86.98% of Muir Beach residents were born in the United States, with 47.42% having been born in California. 3.69% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.

Muir Beach Place of Birth

Note: data after 2022 is projected based on recent change

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Year
Population
Growth
Growth Rate
2024407
2023407
2022407-23-5.35%
20214307019.44%
2020360247.14%
20193369438.84%
2018242-13-5.1%
201725572.82%
2016248-27-9.82%
2015275-17-5.82%
201429262.1%
2013286-40-12.27%
2012326206.54%
2011306-4-1.29%
2010310
showing: 15 rows

Muir Beach Population by Year