Demographics for a 5-mile Radius Around San Marino, CA

Trying to find the perfect location for your business? Scroll down to see demographics for a 5-mile radius around San Marino, CA.

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San Marino, CA Demographics By Radius

Median Income

$97,842

median household income in 2024 dollars

This 5 mile radius has a lower median household income than the state of California ($99,122) and greater than Los Angeles County ($90,112).

Population

597,879

number of people

Households

217,786

number of households (people who occupy a housing unit)

High Income Households

20.2%

Income greater than $200,000

Low Income Households

13.2%

Income less than $25,000

Child Population

109,913

people age 17 years old and younger

Older Population

112,579

people age 65 years old and older

Population Density

7,681

people per square mile

This 5 mile radius has a greater population density than the state of California (252) and Los Angeles County (2,416).

Demographics for a 5 mile Radius around San Marino Compared to Nearby Cities

The median household income ($97,842) for a 5 mile radius around the center of San Marino is less than the median household income for San Pasqual ($103,946), East Pasadena ($99,883), and Pasadena ($112,784). But it's more than San Gabriel ($92,337) and East San Gabriel ($93,879).

The population density (7,681) for a 5 mile radius around the center of San Marino is less than the population density for San Gabriel (7,858) and East San Gabriel (7,688). But it's more than San Pasqual (6,389), East Pasadena (6,339), and Pasadena (5,121).

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How are demographics by radius calculated?

While the US Census Bureau provides annual statistics for small geographies, there's no tool on their website that we know of that produces radius estimates or radius maps. Read our FAQ for the methodology that was used to calculate the above radius demographics.

What is this data from?

The above data and geographies are from the most current data available from the US Census Bureau's American Community Survey (2024). You can use the following citations for this data. You can also learn more about Census' American Community Survey estimates in this FAQ.

How do I cite this data?

You can use the following citations for this data:

United States Census Bureau. B01001 SEX BY AGE, 2024 American Community Survey 5-Year Estimates. U.S. Census Bureau, American Community Survey Office. Web. 29 January 2026. http://www.census.gov/.
United States Census Bureau. B19001 HOUSEHOLD INCOME IN THE PAST 12 MONTHS (IN 2024 INFLATION-ADJUSTED DOLLARS), 2024 American Community Survey 5-Year Estimates. U.S. Census Bureau, American Community Survey Office. Web. 29 January 2026. http://www.census.gov/.
United States Census Bureau. B19013 MEDIAN HOUSEHOLD INCOME IN THE PAST 12 MONTHS (IN 2024 INFLATION-ADJUSTED DOLLARS), 2024 American Community Survey 5-Year Estimates. U.S. Census Bureau, American Community Survey Office. Web. 29 January 2026. http://www.census.gov/.

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