Population

San Bruno

42,612

Altadena

41,921

Median Income

San Bruno

$135,976

Altadena

$129,123

Home Value

San Bruno

$1,199,400

Altadena

$1,073,500

Rent

San Bruno

$2,696

Altadena

$2,250

Crime Rate

San Bruno

2.56

Altadena

N/A

Cost of Living

San Bruno

248.8

Altadena

236.3

Avg Temp

San Bruno

N/A

Altadena

N/A

Unemployment

San Bruno

4.9%

Altadena

7.3%

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How Similar Are San Bruno & Altadena?

Altadena is San Bruno's #19 most similar city

3/8

3 of 8 key metrics match within 10%

Population

👥

San Bruno

42,612

vs

Altadena

41,921

Match · 2% difference

Both cities have similar populations — San Bruno at 42,612 and Altadena at 41,921.

Political Leaning

San Bruno

23.2%

vs

Altadena

31.9%

Different · 27% difference
🗳️

Both cities lean Democratic, but Altadena has a stronger Democratic lean (27% difference).

Unemployment

💼

San Bruno

4.9%

vs

Altadena

7.3%

Different · 33% difference

Altadena has a 33% higher unemployment than San Bruno.

Median Income

San Bruno

$135,976

vs

Altadena

$129,123

Match · 5% difference
💰

Both cities have similar median income — just a 5% difference.

Home Values

🏠

San Bruno

$1,199,400

vs

Altadena

$1,073,500

Different · 10% difference

San Bruno has a 10% higher home values than Altadena.

Education

San Bruno

32.9%

vs

Altadena

39.9%

Different · 18% difference
🎓

Altadena has a 18% higher education than San Bruno.

Demographics

🌍

San Bruno

34.8%

vs

Altadena

46.0%

Different · 24% difference

Altadena has a 24% higher demographics than San Bruno.

Cost of Living

San Bruno

248.8

vs

Altadena

236.3

Match · 5% difference
💵

Both cities have similar cost of living — just a 5% difference.

3 out of 8 key metrics match within 10%. San Bruno and Altadena differ in most key areas.

At a Glance

0

San Bruno

vsof 8

0

Altadena

Altadena leads in 3 of 8 categories

Cost of Living & Affordability — Altadena leads

Source: City Stats Index / HUD

Altadena has a fair market rent (1br) of $2,085 vs $2,977 in San Bruno (43% lower). Altadena has a fair market rent (2br) of $2,601 vs $3,604 in San Bruno (39% lower). San Bruno scores 139.6 on the transportation index (100 = national avg) vs 197.4 in Altadena.

Overall Cost Index

San Bruno248.8
Altadena236.3

Housing Index

San Bruno400.0
Altadena351.1

Food Index

San Bruno153.9
Altadena148.7

Transportation Index

San Bruno139.6
Altadena197.4

Healthcare Index

San Bruno143.1
Altadena139.0

Utilities Index

San Bruno192.4
Altadena179.4

Living Wage (1 Adult)

San Bruno$109,456
Altadena$103,951

Living Wage (Family of 4)

San Bruno$258,714
Altadena$245,703

Fair Market Rent (1BR)

San Bruno$2,977
Altadena$2,085

Fair Market Rent (2BR)

San Bruno$3,604
Altadena$2,601

Housing Market — Altadena leads

Source: U.S. Census Bureau ACS

Altadena has a vacancy rate of 4.6% compared to 7.6% in San Bruno. Altadena has a single-family homes of 92.1% compared to 61.2% in San Bruno. Altadena has a owner-occupied of 78.3% compared to 61.8% in San Bruno.

Median Home Value

San Bruno$1,199,400
Altadena$1,073,500

Median Rent

San Bruno$2,696
Altadena$2,250

Median Property Tax

San Bruno$6,051
Altadena$6,038

Owner-Occupied

San Bruno61.8%
Altadena78.3%

Vacancy Rate

San Bruno7.6%
Altadena4.6%

Single-Family Homes

San Bruno61.2%
Altadena92.1%

Jobs & Economy — San Bruno leads

Source: U.S. Census Bureau ACS

San Bruno has a unemployment rate of 4.9% compared to 7.3% in Altadena. San Bruno has a poverty rate of 5.1% compared to 7.4% in Altadena. Altadena has a work from home of 23.4% compared to 16.8% in San Bruno.

Median Household Income

San Bruno$135,976
Altadena$129,123

Per Capita Income

San Bruno$62,026
Altadena$65,192

Poverty Rate

San Bruno5.1%
Altadena7.4%

Unemployment Rate

San Bruno4.9%
Altadena7.3%

Labor Force

San Bruno24,621
Altadena22,131

Mean Commute

San Bruno21 min
AltadenaN/A

Work from Home

San Bruno16.8%
Altadena23.4%

Private Sector

San Bruno91.3%
Altadena77.2%

Government Sector

San Bruno41.6%
Altadena33.5%

Crime & Safety

Source: FBI UCR

Violent Crime Rate (per 1K)

San Bruno2.56
AltadenaN/A

Property Crime Rate (per 1K)

San Bruno19.65
AltadenaN/A

Murder Rate (per 1K)

San Bruno0.00
AltadenaN/A

Robbery Rate (per 1K)

San Bruno0.57
AltadenaN/A

Assault Rate (per 1K)

San Bruno1.85
AltadenaN/A

Burglary Rate (per 1K)

San Bruno0.57
AltadenaN/A

Larceny Rate (per 1K)

San Bruno16.35
AltadenaN/A

Violent Crime Clearance

San Bruno53.8%
AltadenaN/A

Property Crime Clearance

San Bruno42.0%
AltadenaN/A

Weather & Climate

Source: NOAA / Open-Meteo

Avg Annual Temperature

San BrunoN/A
AltadenaN/A

Avg Annual High

San BrunoN/A
AltadenaN/A

Avg Annual Low

San BrunoN/A
AltadenaN/A

Sunny Days per Year

San BrunoN/A
AltadenaN/A

Annual Rainfall

San BrunoN/A
AltadenaN/A

Annual Snowfall

San BrunoN/A
AltadenaN/A

Avg Humidity

San BrunoN/A
AltadenaN/A

Schools & Education — Altadena leads

Source: NCES / U.S. Census Bureau

Altadena has a bachelor's degree or higher of 39.9% compared to 32.9% in San Bruno. Altadena has a high school diploma or higher of 51.2% compared to 48.8% in San Bruno.

Public Schools

San Bruno0
Altadena0

Avg Student-Teacher Ratio

San BrunoN/A
AltadenaN/A

Colleges & Universities

San Bruno0
Altadena0

Bachelor's Degree or Higher

San Bruno32.9%
Altadena39.9%

High School Diploma or Higher

San Bruno48.8%
Altadena51.2%

Demographics & Community

Source: U.S. Census Bureau ACS

San Bruno has a population of 42,612, about 1x the size of Altadena (41,921). San Bruno skews younger with a median age of 39.8 vs 46.2.

Population

San Bruno42,612
Altadena41,921

Median Age

San Bruno40
Altadena46

Avg Household Size

San Bruno2.7
Altadena2.7

Married Population

San Bruno42.1%
Altadena42.8%

Foreign Born

San Bruno36.0%
Altadena21.1%

White

San Bruno34.8%
Altadena46.0%

Black

San Bruno1.3%
Altadena18.0%

Hispanic

San Bruno29.9%
Altadena27.2%

Asian

San Bruno32.1%
Altadena5.7%

San Bruno

Altadena

Healthcare — San Bruno leads

Source: CMS Hospital Compare

San Bruno: 4 vs Altadena: 3 for with emergency services. San Bruno: 3.8 vs Altadena: 3.3 for avg cms rating (out of 5).

Nearby Hospitals

San Bruno5
Altadena5

Avg CMS Rating (out of 5)

San Bruno3.8
Altadena3.3

With Emergency Services

San Bruno4
Altadena3

Transportation & Commute

Source: U.S. Census Bureau ACS

San Bruno has a public transit of 6.6% compared to 1.5% in Altadena. San Bruno has a bicycle of 1.3% compared to 0.3% in Altadena. Altadena has a work from home of 23.4% compared to 16.8% in San Bruno.

Mean Commute Time

San Bruno21 min
AltadenaN/A

Drive Alone

San Bruno61.0%
Altadena65.3%

Public Transit

San Bruno6.6%
Altadena1.5%

Bicycle

San Bruno1.3%
Altadena0.3%

Work from Home

San Bruno16.8%
Altadena23.4%

Airports

San Bruno0
Altadena0

Cities Similar to San Bruno, CA

Compare San Bruno against its closest statistical matches across demographics, income, crime, health, and more.

🧬

City Comparison

8-axis fingerprint: population, income, housing, crime, education, age, climate, and cost of living. Click legend items to toggle.

PopulationIncomeHome ValueSafetyEducationMedian AgeClimateCost of Living

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