San Simeon, California Population 2024

307

San Simeon is a city located in San Luis Obispo County California. San Simeon has a 2024 population of 307. San Simeon is currently declining at a rate of annually and its population has decreased by -44.18% since the most recent census, which recorded a population of 550 in 2020.

The average household income in San Simeon is $63,572 with a poverty rate of . The median rental costs in recent years comes to - per month, and the median house value is -. The median age in San Simeon is 48 years, 30.5 years for males, and 64 years for females.

San Simeon Demographics

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

  • White: 100%
  • Black or African American:
  • Native American:
  • Asian:
  • Native Hawaiian or Pacific Islander:
  • Other race:
  • Two or more races:
Land Area (mi²)
0.8 sq mi
Density (mi²)
385.40/sq mi
Growth Since 2020
-44.18% (-243)
The current population of San Simeon, California is 307 based on our projections of the latest US Census estimates.The last official US Census in 2020 recorded the population at 550.

San Simeon, California Population 2024

Population by Race

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Race
Population
Percentage (of total)
White307100%
Black or African American
Native American
Asian
Native Hawaiian or Pacific Islander
Other race
Two or more races
showing: 7 rows

White

Black or African American

Native American

Asian

Native Hawaiian or Pacific Islander

Other race

Two or more races

San Simeon Population by Race

San Simeon Population Pyramid 2024

San Simeon Median Age

48

Total

30.5

Male

64

Female

San Simeon Adults

There are 218 adults, (101 of whom are seniors) in San Simeon.

San Simeon Age Dependency

162.4

Age Dependency Ratio

86.3

Old Age Dependency Ratio

76.1

Child Dependency Ratio

San Simeon Sex Ratio

Female15450.16%
Male15349.84%

San Simeon Population by Age

San Simeon Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All1701.8152.947.1
Non Family126048.451.6
Married444.1165.934.1
Male000
Female000
showing: 5 rows

4.11

Average Family Size

1.81

Average Household Size

52.9%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

San Simeon 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

San Simeon Educational Attainment by Sex (over 25)

San Simeon 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 white people with a rate of 21.83%.

San Simeon Educational Attainment by Race

San Simeon Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

San Simeon Language

56.86% of San Simeon residents speak only English, while 43.14% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 40% of the population.

San Simeon Language

rate

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Rate
Poverty
Less Than 9th Grade
High School
Some College
Bachelors or Greater
showing: 4 rows

San Simeon Poverty Rate by Education

rate

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Rate
Poverty
Male Employed
Male Unemployed
Female Employed
Female Unemployed
showing: 4 rows

San Simeon Poverty Rate by Employment Status and Sex

San Simeon Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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mean

median

Income by Household Type

San Simeon Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

58.7%

Overall Marriage Rate

89.8%

Male Marriage Rate

37.7%

Female Marriage Rate

San Simeon Married by Age and Sex

male

female

San Simeon Marriage

The age group where males are most likely to be married is 20-34, while the female age group most likely to be married is 20-34.

San Simeon Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

San Simeon Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

8

Number of Veterans

8

Male Veterans

Female Veterans

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San Simeon Veterans by War

count

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San Simeon Veterans by Age

count

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San Simeon Veterans by Race

San Simeon Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

Veteran Poverty Rate

Veteran Disability Rate

San Simeon Veterans by Education

LaborForceParticipation

58.3%

Labor Force Participation

58.3%

Employment Rate

0%

Unemployment Rate

San Simeon Employment by Age

LaborForceParticipation

San Simeon Employment by Race

LaborForceParticipation

San Simeon 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

49.51%

Born in San Simeon

78.83%

Native Born

21.17%

Foreign Born

21.17%

Non Citizen

Naturalized

Place of Birth

78.83% of San Simeon residents were born in the United States, with 49.51% having been born in California. 21.17% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

San Simeon Place of Birth

Note: data after 2022 is projected based on recent change

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Year
Population
Growth
Growth Rate
2024307
2023307
2022307-203-39.8%
2021510-40-7.27%
2020550-108-16.41%
20196587512.86%
20185836011.47%
201752319860.92%
20163254114.44%
2015284-193-40.46%
2014477-57-10.67%
2013534214.09%
2012513-58-10.16%
201157110923.59%
2010462
showing: 15 rows

San Simeon Population by Year