Muir Beach

Population: 399
Median household income: $157,500
Median home value: $2,000,001

Located in Marin County, California, Muir Beach is a community with a population of 399. Its median household income of $157,500 runs above the Marin County figure of $142,785.

From 2019 to 2023, Muir Beach's population grew 18.8% from 336 to 399, while its median home value rose 37.9% from $1,450,000 to $2,000,001.

White (non-Hispanic) residents are the largest group, 93.2% of the population. 50.8% of workers drive to work alone.

Demographics

ACS 2019–2023

Population: 399
Median age: 61.2 yrs
Median household income: $157,500
Median home value: $2,000,001
Median gross rent: $2,188
Housing units: 203
Homeownership rate: 89.2%
Bachelor's degree or higher: 74.3%
Unemployment rate: 9.9%

Trends

ACS 5-year · 2019–2023

Population

336399

Median household income

$156,250$157,500

Median home value

$1,450,000$2,000,001

Median gross rent

$1,655$2,188

Year	Population	Median household income	Median home value	Median gross rent
2019	336	$156,250	$1,450,000	$1,655
2020	360	$173,657	$1,549,400	$1,691
2021	430	$181,000	$1,535,700	$1,750
2022	407	$198,229	$1,839,300	$2,250
2023	399	$157,500	$2,000,001	$2,188

Each year is a US Census Bureau ACS 5-year estimate ending that year.

Age distribution

Under 56.0%

5 to 176.0%

18 to 246.0%

25 to 346.8%

35 to 446.3%

45 to 547.8%

55 to 6425.6%

65 to 7420.1%

75 and over15.5%

	Count	Share
Under 5	24	6.0%
5 to 17	24	6.0%
18 to 24	24	6.0%
25 to 34	27	6.8%
35 to 44	25	6.3%
45 to 54	31	7.8%
55 to 64	102	25.6%
65 to 74	80	20.1%
75 and over	62	15.5%

Race & ethnicity

	Count	Share
White (non-Hispanic)	372	93.2%
Black or African American	0	0.0%
American Indian & Alaska Native	0	0.0%
Asian	0	0.0%
Native Hawaiian & Pacific Islander	0	0.0%
Some other race	0	0.0%
Two or more races	27	6.8%
Hispanic or Latino (any race)	0	0.0%

Educational attainment (age 25+)

No high school diploma0.0%

High school graduate3.4%

Some college or associate's22.3%

Bachelor's degree31.8%

Graduate or professional degree42.5%

	Count	Share
No high school diploma	0	0.0%
High school graduate	11	3.4%
Some college or associate's	73	22.3%
Bachelor's degree	104	31.8%
Graduate or professional degree	139	42.5%

Commute to work

Mean travel time to work: 28 min

Drove alone50.8%

Carpooled0.0%

Public transit0.0%

Walked2.6%

Bicycle0.0%

Worked from home46.6%

Other means0.0%

How workers get to work

	Count	Share
Drove alone	97	50.8%
Carpooled	0	0.0%
Public transit	0	0.0%
Walked	5	2.6%
Bicycle	0	0.0%
Worked from home	89	46.6%
Other means	0	0.0%

Travel time

	Count	Share
Under 15 min	12	11.8%
15 to 29 min	55	53.9%
30 to 44 min	13	12.7%
45 to 59 min	16	15.7%
60+ min	6	5.9%

Households

Average household size: 2.15
Poverty rate: 10.0% (40 of 399)

	Count	Share
Family households	111	59.7%
Nonfamily households	75	40.3%

Housing

Median year structure built: 1960

Occupancy

	Count	Share
Occupied	186	91.6%
Vacant	17	8.4%

Tenure (of occupied units)

	Count	Share
Owner-occupied	166	89.2%
Renter-occupied	20	10.8%

1-unit, detached96.6%

1-unit, attached3.4%

2 to 4 units0.0%

5 to 19 units0.0%

20 or more units0.0%

Mobile home & other0.0%

Units in structure

	Count	Share
1-unit, detached	196	96.6%
1-unit, attached	7	3.4%
2 to 4 units	0	0.0%
5 to 19 units	0	0.0%
20 or more units	0	0.0%
Mobile home & other	0	0.0%

Geography

Place GEOID: 0649950
Type (LSAD): 57
Land area: 0.49 sq mi
Water area: 0 sq mi
Center point: 37.8616, -122.5803