Larkspur, California Population 2024

12,300

Larkspur is a city located in Marin County California. Larkspur has a 2024 population of 12,300. Larkspur is currently declining at a rate of -1.81% annually and its population has decreased by -5.71% since the most recent census, which recorded a population of 13,045 in 2020.

The average household income in Larkspur is $209,996 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 Larkspur is 50.9 years, 50.9 years for males, and 50.9 years for females.

Larkspur Demographics

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

  • White: 77.08%
  • Two or more races: 10.61%
  • Asian: 6.95%
  • Other race: 4.77%
  • Black or African American: 0.49%
  • Native Hawaiian or Pacific Islander: 0.11%
  • Native American:
Land Area (mi²)
3.0 sq mi
Density (mi²)
4,066.90/sq mi
Growth Since 2020
-5.71% (-745)
The current population of Larkspur, California is 12,300 based on our projections of the latest US Census estimates.The last official US Census in 2020 recorded the population at 13,045.

Larkspur, California Population 2024

Population by Race

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Race
Population
Percentage (of total)
White9,99777.08%
Two or more races1,37610.61%
Asian9016.95%
Other race6184.77%
Black or African American630.49%
Native Hawaiian or Pacific Islander140.11%
Native American
showing: 7 rows

White

Two or more races

Asian

Other race

Black or African American

Native Hawaiian or Pacific Islander

Native American

Larkspur Population by Race

Larkspur Population Pyramid 2024

Larkspur Median Age

50.9

Total

50.9

Male

50.9

Female

Larkspur Adults

There are 10,699 adults, (3,241 of whom are seniors) in Larkspur.

Larkspur Age Dependency

73.9

Age Dependency Ratio

43.5

Old Age Dependency Ratio

30.4

Child Dependency Ratio

Larkspur Sex Ratio

Female7,12654.95%
Male5,84345.05%

Larkspur Population by Age

Larkspur Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All6,1932.0747.852.2
Non Family2,9021.1729.670.4
Married2,4942.8973.826.2
Female5842.6635.464.6
Male2133.226.373.7
showing: 5 rows

2.76

Average Family Size

2.07

Average Household Size

47.8%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Larkspur 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

Larkspur Educational Attainment by Sex (over 25)

Larkspur Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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

The highest rate of bachelors degrees is among 2+ races people with a rate of 72.57%.

Larkspur Educational Attainment by Race

All

Male

Female

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$96,484

Average Earnings

$116,426

Average Male

$76,355

Average Female

Larkspur Earnings by Educational Attainment

Larkspur Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Larkspur Language

82.05% of Larkspur residents speak only English, while 17.95% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 7.75% of the population.

Larkspur Language

Larkspur Poverty by Race

rate

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Name
Total
In Poverty
Poverty Rate
White9,6486536.77%
Hispanic1,07216215.11%
Other61012420.33%
Asian892424.71%
showing: 4 rows

6.82%

Overall Poverty Rate

5.67%

Male Poverty Rate

7.76%

Female Poverty Rate

Poverty in Larkspur

The race most likely to be in poverty in Larkspur is Other, with 20.33% below the poverty level.

The race least likely to be in poverty in Larkspur is Asian, with 4.71% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 1.42%. Among those working part-time, it was 9.65%, and for those that did not work, the poverty rate was 12.5%.

Larkspur Poverty

rate

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Rate
Poverty
Less Than 9th Grade18.81%
High School17.53%
Some College10.01%
Bachelors or Greater4.52%
showing: 4 rows

Larkspur Poverty Rate by Education

rate

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Rate
Poverty
Male Unemployed41.62%
Female Unemployed25.19%
Female Employed7.2%
Male Employed2.42%
showing: 4 rows

Larkspur Poverty Rate by Employment Status and Sex

Larkspur Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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mean

median

Income by Household Type

Larkspur Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

45.9%

Overall Marriage Rate

53.6%

Male Marriage Rate

39.5%

Female Marriage Rate

Larkspur Married by Age and Sex

male

female

Larkspur Marriage

The age group where males are most likely to be married is 35-44, while the female age group most likely to be married is 45-54.

Larkspur Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Larkspur Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

381

Number of Veterans

333

Male Veterans

48

Female Veterans

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Larkspur Veterans by War

count

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Larkspur Veterans by Age

count

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Larkspur Veterans by Race

Larkspur Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

Veteran Poverty Rate

29.38%

Veteran Disability Rate

Larkspur Veterans by Education

LaborForceParticipation

65.3%

Labor Force Participation

62.3%

Employment Rate

4.6%

Unemployment Rate

Larkspur Employment by Age

LaborForceParticipation

Larkspur Employment by Race

LaborForceParticipation

Larkspur 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

44.73%

Born in Larkspur

82.6%

Native Born

17.4%

Foreign Born

8.09%

Non Citizen

9.31%

Naturalized

Place of Birth

82.6% of Larkspur residents were born in the United States, with 44.73% having been born in California. 8.09% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

Larkspur Place of Birth

Note: data after 2022 is projected based on recent change

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Year
Population
Growth
Growth Rate
202911,165-227-1.99%
202811,392-227-1.95%
202711,619-227-1.92%
202611,846-227-1.88%
202512,073-227-1.85%
202412,300-227-1.81%
202312,527-227-1.78%
202212,754-227-1.75%
202112,981-64-0.49%
202013,0457095.75%
201912,336-63-0.51%
201812,399-25-0.2%
201712,424-56-0.45%
201612,480360.29%
201512,4441000.81%
201412,3441311.07%
201312,2131211%
201212,092620.52%
201112,0301040.87%
201011,926-88-0.73%
200012,0149448.53%
199011,07060.05%
198011,0645775.5%
197010,4874,77783.66%
19605,7102,80596.56%
19502,9051,34786.46%
19401,55831725.54%
19301,241629102.78%
1920612183.03%
1910594
showing: 30 rows

Larkspur Population by Year