Lagunitas, CA Demographics

Population 561 · Census ACS 2020–24

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Lagunitas, CA map of median age by neighborhood
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Population and households in Lagunitas

Household size in Lagunitas

Household size, people per household
PeriodLagunitasSan Francisco areaCaliforniaU.S.
2006–103.162.743.042.68
2010–142.562.793.102.73
2015–192.572.833.092.71
2020–241.952.753.012.65
Change−1.22+0.01−0.03−0.03
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Households in Lagunitas are small: just 1.95 people on average, compared with 2.65 nationally. That is typical of places where many people live alone or as couples, and fewer have children at home. Household size has dropped from 3.16 in 2006–10, but in a place this small, much of that may be survey noise rather than real change.

Household size: the average number of people living in each occupied home. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25010).

Median age in Lagunitas

Median age, years
PeriodLagunitasSan Francisco areaCaliforniaU.S.
2006–1033.738.635.837.7
2010–1446.739.436.838.6
2015–1940.240.137.939.6
2020–2453.641.339.040.1
Change+19.9+2.7+3.1+2.3
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Lagunitas skews older: half of its residents are older than 53.6, well above the national median of 40.1. That usually means more empty nesters and retirees, and fewer young families.

Median age: the age that splits residents into two equal halves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B01002).

Single-parent households in Lagunitas

Single-parent households, % of households
PeriodLagunitasSan Francisco areaCaliforniaU.S.
2006–107.1%10.3%13.5%12.3%
2010–146.1%9.9%13.5%12.3%
2015–198.6%9.1%12.3%11.6%
2020–246.2%8.8%12.3%11.6%
Change−1.0 pts−1.5 pts−1.2 pts−0.6 pts
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Single parents head only 6.2% of households in Lagunitas, well below the national share of 11.6%.

Single-parent households: households where one adult with no spouse present lives with children under 18. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B11003).

Housing in Lagunitas

Renters in Lagunitas

Renters, % of occupied homes
PeriodLagunitasSan Francisco areaCaliforniaU.S.
2006–1027.8%43.7%42.6%33.3%
2010–1430.6%46.2%45.2%35.6%
2015–1939.7%45.3%45.2%36.0%
2020–2424.6%44.5%44.1%34.8%
Change−3.3 pts+0.8 pts+1.5 pts+1.5 pts
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Lagunitas is largely a place of homeowners: only 24.6% of households rent, far below the national share of 34.8%. Owner-heavy areas like this tend to see less turnover. Among homeowners, 40.2% have no mortgage at all, about the same as nationally.

Renters: occupied homes that are rented rather than owned. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25003).

Vacant homes in Lagunitas

Vacant homes, % of all homes
PeriodLagunitasSan Francisco areaCaliforniaU.S.
2006–104.5%8.6%8.7%11.4%
2010–1411.0%7.1%8.1%11.4%
2015–1917.8%6.5%7.5%11.1%
2020–2412.7%7.5%7.3%9.6%
Change+8.2 pts−1.1 pts−1.4 pts−1.8 pts
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Vacancy runs high in Lagunitas: 12.7% of homes are empty, against 9.6% nationally. The count includes vacation homes and homes between owners or tenants, not just abandoned ones.

Vacant homes: homes with no one living in them, including vacation homes and homes for sale or rent. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25002).

Age of homes in Lagunitas

Age of homes, median year built
PeriodLagunitasSan Francisco areaCaliforniaU.S.
2006–101955196419721974
2010–141965196519731975
2015–191939196619741977
2020–241959196819761980
Change+4+4+4+6
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The housing in Lagunitas is old by national standards: the median home dates to 1959, against 1980 for the U.S., so buyers will find more older houses, some of them due for updates.

Age of homes: the year that splits the housing stock into older and newer halves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25035).

Rent in Lagunitas

Rent, per month
PeriodLagunitasSan Francisco areaCaliforniaU.S.
2006–10$1,152$1,452$1,298$965
2010–14$1,718$1,551$1,379$1,040
2015–19$3,222$2,139$1,721$1,213
2020–24$2,380$2,666$2,229$1,571
Change+$1,228+$1,214+$931+$606
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The median renter in Lagunitas pays $2,380 a month for rent and utilities, well above the national median of $1,571. Locally, though, rents here are lower than in the wider San Francisco area ($2,666). Rent takes 30.1% of the typical renter's income, just over the 30% mark often used to define affordable rent.

Rent: monthly rent plus the utilities renters pay themselves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25064).

Education in Lagunitas

Bachelor's degrees in Lagunitas

Bachelor's degrees, % of adults 25+
PeriodLagunitasSan Francisco areaCaliforniaU.S.
2006–1043.6%42.5%29.1%28.4%
2010–1453.9%44.1%30.1%29.6%
2015–1951.8%48.9%32.9%32.1%
2020–2461.0%52.2%36.3%35.6%
Change+17.4 pts+9.7 pts+7.1 pts+7.2 pts
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Lagunitas is highly educated: about six in ten adults 25 and older (61.0%) hold at least a bachelor's degree, far above the national share of 35.6%.

Bachelor's degrees: adults 25 and older with a bachelor's degree or higher. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B15003).

High school graduates in Lagunitas

High school graduates, % of adults 25+
PeriodLagunitasSan Francisco areaCaliforniaU.S.
2006–1085.3%86.8%79.9%84.9%
2010–1493.9%87.5%80.7%86.1%
2015–1994.5%88.8%82.6%87.7%
2020–2496.6%89.1%84.2%89.3%
Change+11.3 pts+2.3 pts+4.3 pts+4.3 pts
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High school completion is high in Lagunitas: 96.6% of adults 25 and older have a diploma or equivalent, well above the national rate of 89.3%.

High school graduates: adults 25 and older with a high school diploma, GED or more. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B15003).

Jobs in Lagunitas

Unemployment, % of the labor force
PeriodLagunitasSan Francisco areaCaliforniaU.S.
2006–105.2%7.8%9.2%8.1%
2010–1414.3%8.9%11.3%9.4%
2015–196.5%4.6%6.3%5.6%
2020–242.4%5.8%6.6%5.4%
Change−2.7 pts−2.0 pts−2.6 pts−2.7 pts
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The job market in Lagunitas has been strong: just 2.4% of the labor force was out of work and looking, well below the national rate of 5.4%. Because the Census pools five years of responses (2020–24), these rates smooth over short swings and lag the current job market.

Unemployment: people looking for work as a share of everyone working or looking. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B23025).

Lagunitas compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Lagunitas1.9553.66.2%24.6%12.7%1959$2,38061.0%96.6%2.4%
Forest Knolls2.0952.25.3%22.7%11.9%1962$2,37060.7%96.6%2.7%
Lagunitas-Forest Knolls2.1251.76.2%21.4%11.2%1962$2,36568.8%97.0%1.8%
San Geronimo2.4947.56.2%12.8%8.7%1968$2,31685.0%97.7%0.3%
Nicasio2.6846.41.7%18.5%9.9%1975$2,30058.1%96.7%3.7%
Tocaloma2.1652.61.8%56.2%25.2%1960$2,03843.9%96.8%3.0%
Woodacre2.6454.24.2%11.0%8.1%1956$2,37465.2%94.3%2.6%
Olema1.8855.41.3%78.1%34.7%1956$1,99235.2%96.9%2.1%
Sleepy Hollow2.5555.011.3%16.1%6.5%1960$3,18774.2%98.0%7.6%
Fairfax2.3248.37.2%29.7%5.8%1950$2,93769.7%98.9%13.0%
Point Reyes Station1.7174.41.8%31.9%31.2%1977$1,86767.9%94.1%12.6%

All figures 2020–24.

Cities with similar populations: Soldier Pond, ME · Herman, MN · Herndon, KY · Heron, MT · Hickory Flat, KY · Holland Quarters, TX · Horton, TX · Hubbard, NE · Hudsonville, MS · Iago, TX

About these numbers

Every figure on this page is a BestNeighborhood calculation from the Census Bureau's American Community Survey (ACS), built up from the Census block groups that make up Lagunitas. Each ACS 5-year release pools five years of responses; this page shows the last 15 releases, 2006–10 through 2020–24. Neighboring releases share four of their five years, so they move gradually and small changes between them are within the survey's margin of error; in small places the lines can jump from one release to the next for the same reason. The maps show the same measures for each neighborhood, ranked against the whole country.

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