San Dimas, CA
Demographics And Statistics

Demographics | Crime | Cost Of Living
Updated: 2025-10-25

Living In San Dimas, California Summary

Life in San Dimas research summary. HomeSnacks has been using Saturday Night Science to research the quality of life in San Dimas over the past nine years using Census, FBI, Zillow, and other primary data sources. Based on the most recently available data, we found the following about life in San Dimas:

  • The population in San Dimas is 34,099.

  • The median home value in San Dimas is $895,384.

  • The median income in San Dimas is $105,833.

  • The cost of living in San Dimas is 166 which is 1.7x higher than the national average.

  • The median rent in San Dimas is $2,232.

  • The unemployment rate in San Dimas is 4.9%.

  • The poverty rate in San Dimas is 9.2%.

  • The average high in San Dimas is 75.3° and the average low is 54.1°.

San Dimas SnackAbility

8.5
Overall SnackAbility
Jobs
8.5/10
Housing
9.5
Affordability
4
Diversity
10
Safety
6
Amenities
9
Education
8.5
Commute
4

San Dimas, CA Crime Report

Crime in San Dimas summary. We use data from the FBI to determine the crime rates in San Dimas. Key points include:

  • There were 835 total crimes in San Dimas in the last reporting year.

  • The overall crime rate per 100,000 people in San Dimas is 2,564.5 / 100k people.

  • The violent crime rate per 100,000 people in San Dimas is 282.6 / 100k people.

  • The property crime rate per 100,000 people in San Dimas is 2,281.9 / 100k people.

  • Overall, crime in San Dimas is 21.01% above the national average.

835
Total Crimes
21.01%
Above National Average

Crime In San Dimas Comparison Table

Statistic Count
Raw
San Dimas
/ 100k People
California
/ 100k People
National
/ 100k People
Total Crimes Per 100K 835 2,564.5 2,564.5 2,119.2
Violent Crime 92 282.6 486.0 359.0
Murder 1 3.1 4.5 5.0
Robbery 28 86.0 119.1 61.0
Aggravated Assault 58 178.1 325.8 256.0
Property Crime 743 2,281.9 2,078.4 1,760.0
Burglary 109 334.8 305.8 229.0
Larceny 559 1,716.8 1,345.2 1,272.0
Car Theft 75 230.3 427.5 259.0

San Dimas, CA Cost Of Living

Cost of living in San Dimas summary. We use data on the cost of living to determine how expensive it is to live in San Dimas. Real estate prices drive most of the variance in cost of living around California. Key points include:

  • The cost of living in San Dimas is 166 with 100 being average.

  • The cost of living in San Dimas is 1.7x higher than the national average.

  • The median home value in San Dimas is $895,384.

  • The median income in San Dimas is $105,833.

166
San Dimas's Overall Cost Of Living
1.7x
Higher Than The National Average

Cost Of Living In San Dimas Comparison Table

Living Expense San Dimas California National Average
Overall 166 141 100
Services 113 110 100
Groceries 114 112 100
Health 101 110 100
Housing 289 195 100
Transportation 122 125 100
Utilities 95 128 100

San Dimas, CA Weather

  • The average high in San Dimas is 75.3° and the average low is 54.1°.

  • There are 22.7 days of precipitation each year.

  • Expect an average of 16.2 inches of precipitation each year with 0.2 inches of snow.

StatSan Dimas
Average Annual High75.3
Average Annual Low54.1
Annual Precipitation Days22.7
Average Annual Precipitation16.2
Average Annual Snowfall0.2
75.3°
Average High
22.7
Days of Rain

Rankings for San Dimas in California

Locations Around San Dimas

Map Of San Dimas, CA

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San Dimas Demographics And Statistics

Population over time in San Dimas

The current population in San Dimas is 34,099. The population has increased 1.4% from 2010.

Year Population % Change
2023 34,099 -1.1%
2022 34,466 -0.9%
2021 34,775 2.8%
2020 33,812 -0.7%
2019 34,048 -0.6%
2018 34,239 -0.3%
2017 34,334 0.7%
2016 34,109 0.1%
2015 34,073 0.5%
2014 33,896 0.9%
2013 33,582 0.2%
2012 33,514 -0.0%
2011 33,523 -0.3%
2010 33,635 -

Race / Ethnicity in San Dimas

White
37.8% (12,896)
African American
3.2% (1,105)
American Indian
0.0% (1)
Asian
17.5% (5,951)
Hawaiian
0.2% (85)
Other
0.4% (139)
Two Or More
3.7% (1,275)
Hispanic
37.1% (12,647)

San Dimas is:

  • 37.8% White with 12,896 White residents.

  • 3.2% African American with 1,105 African American residents.

  • 0.0% American Indian with 1 American Indian residents.

  • 17.5% Asian with 5,951 Asian residents.

  • 0.2% Hawaiian with 85 Hawaiian residents.

  • 0.4% Other with 139 Other residents.

  • 3.7% Two Or More with 1,275 Two Or More residents.

  • 37.1% Hispanic with 12,647 Hispanic residents.

Race San Dimas CA USA
White 37.8% 34.6% 58.2%
African American 3.2% 5.3% 12.0%
American Indian 0.0% 0.3% 0.5%
Asian 17.5% 15.1% 5.7%
Hawaiian 0.2% 0.3% 0.2%
Other 0.4% 0.5% 0.5%
Two Or More 3.7% 4.1% 3.9%
Hispanic 37.1% 39.8% 19.0%

Gender in San Dimas

Female
52.1% (17,763)
Male
47.9% (16,336)
  • San Dimas is 52.1% female with 17,763 female residents.

  • San Dimas is 47.9% male with 16,336 male residents.

Gender San Dimas CA USA
Female 52.1% 50.0% 50.5%
Male 47.9% 50.0% 49.5%

Highest level of educational attainment in San Dimas for adults over 25

  • 5.0% of adults in San Dimas completed < 9th grade.

  • 4.0% of adults in San Dimas completed 9-12th grade.

  • 20.0% of adults in San Dimas completed high school / ged.

  • 23.0% of adults in San Dimas completed some college.

  • 9.0% of adults in San Dimas completed associate's degree.

  • 23.0% of adults in San Dimas completed bachelor's degree.

  • 13.0% of adults in San Dimas completed master's degree.

  • 2.0% of adults in San Dimas completed professional degree.

  • 1.0% of adults in San Dimas completed doctorate degree.

< 9th Grade
5.0% (1,704)
9-12th Grade
4.0% (1,363)
High School / GED
20.0% (6,819)
Some College
23.0% (7,842)
Associate's Degree
9.0% (3,068)
Bachelor's Degree
23.0% (7,842)
Master's Degree
13.0% (4,432)
Professional Degree
2.0% (681)
Doctorate Degree
1.0% (340)
Education San Dimas CA USA
< 9th Grade 5.0% 8.0% 5.0%
9-12th Grade 4.0% 7.0% 6.0%
High School / GED 20.0% 20.0% 26.0%
Some College 23.0% 20.0% 19.0%
Associate's Degree 9.0% 8.0% 9.0%
Bachelor's Degree 23.0% 22.0% 21.0%
Master's Degree 13.0% 10.0% 10.0%
Professional Degree 2.0% 3.0% 2.0%
Doctorate Degree 1.0% 2.0% 2.0%

Household Income For San Dimas, California

  • 3.5% of households in San Dimas earn Less than $10,000.

  • 1.7% of households in San Dimas earn $10,000 to $14,999.

  • 6.0% of households in San Dimas earn $15,000 to $24,999.

  • 4.4% of households in San Dimas earn $25,000 to $34,999.

  • 9.9% of households in San Dimas earn $35,000 to $49,999.

  • 10.4% of households in San Dimas earn $50,000 to $74,999.

  • 12.3% of households in San Dimas earn $75,000 to $99,999.

  • 18.6% of households in San Dimas earn $100,000 to $149,999.

  • 12.3% of households in San Dimas earn $150,000 to $199,999.

  • 20.9% of households in San Dimas earn $200,000 or more.

Less than $10,000
3.5% (120,388)
$10,000 to $14,999
1.7% (58,522)
$15,000 to $24,999
6.0% (205,385)
$25,000 to $34,999
4.4% (149,092)
$35,000 to $49,999
9.9% (338,314)
$50,000 to $74,999
10.4% (354,756)
$75,000 to $99,999
12.3% (419,409)
$100,000 to $149,999
18.6% (633,155)
$150,000 to $199,999
12.3% (418,295)
$200,000 or more
20.9% (712,578)
Income San Dimas CA USA
Less than $10,000 3.5% 4.4% 4.9%
$10,000 to $14,999 1.7% 3.0% 3.6%
$15,000 to $24,999 6.0% 5.2% 6.6%
$25,000 to $34,999 4.4% 5.5% 6.8%
$35,000 to $49,999 9.9% 8.4% 10.4%
$50,000 to $74,999 10.4% 13.3% 15.7%
$75,000 to $99,999 12.3% 11.8% 12.7%
$100,000 to $149,999 18.6% 17.9% 17.4%
$150,000 to $199,999 12.3% 11.1% 9.3%
$200,000 or more 20.9% 19.4% 12.6%

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