How long do people stay in their homes in San Marino, CA?

Name: How long people stay in San Marino, CA, 2020–2024
Creator: US Census Bureau
License: https://www.census.gov/data/developers/about/terms-of-service.html

15.6% (±3.4 points) of households in San Marino, CA moved into their current home in 2020 or later (2020–2024 American Community Survey).

36.4% have lived in it since before 2000.

Figures last updated on November 12, 2026.

Moved in 2020 or later: 15.6% (±3.4 points)
Since before 2000: 36.4%

When households in San Marino moved in

Occupied housing units by year the householder moved in, 2020–2024
Moved in	San Marino	Los Angeles County	California	United States
2023 or later	2.9% (±1.5 points)	4.0%	4.3%	4.6%
2020 to 2022	12.7% (±3.0 points)	17.9%	19.1%	20.2%
2010 to 2019	27.3% (±4.8 points)	40.1%	41.2%	39.6%
2000 to 2009	20.8% (±3.8 points)	17.3%	17.0%	16.4%
1990 to 1999	18.7% (±3.4 points)	10.8%	9.7%	9.6%
1989 or earlier	17.7% (±3.0 points)	9.9%	8.8%	9.5%

A high share of recent movers usually means more renting households and more turnover; a high share of long-time residents usually means more owners who have stayed.

In San Marino, the share of households that moved in since 2020 is lower than in Los Angeles County (21.9%).

It is also lower than in California (23.4%).

It is lower than the national figure (24.8%).

Households that moved in since 2020 in places near San Marino

Nearest places with a published estimate, compared with San Marino
Place	Distance	Households that moved in since 2020	Compared with this place
San Marino	—	15.6% (±3.4 points)	—
San Pasqual	1.3 mi	15.9% (±6.3 points)	Not measurably different
East San Gabriel	1.9 mi	19.0% (±3.3 points)	Not measurably different
San Gabriel	2.1 mi	14.9% (±2.0 points)	Not measurably different
East Pasadena	2.2 mi	15.4% (±5.5 points)	Not measurably different
South Pasadena	2.7 mi	28.4% (±3.5 points)	Higher
Pasadena	3.0 mi	27.6% (±1.7 points)	Higher
Alhambra	3.0 mi	21.8% (±2.0 points)	Higher
Temple City	3.4 mi	16.0% (±2.1 points)	Not measurably different

Nearby places with a measurably higher figure: South Pasadena, CA (28.4%), Pasadena, CA (27.6%), Alhambra, CA (21.8%).

Distance is measured in a straight line between the Census Bureau’s internal points for each place.

Households that moved in since 2020 across Los Angeles County, place by place

Rank	Place	Households that moved in since 2020
74	Temple City	16.0% (±2.1 points)
75 (tie)	Diamond Bar	15.9% (±1.9 points)
75 (tie)	San Pasqual	15.9% (±6.3 points)
77 (tie)	Agoura Hills	15.7% (±3.6 points)
77 (tie)	Bell Gardens	15.7% (±2.9 points)
79 (tie)	Lakewood	15.6% (±1.6 points)
79 (tie)	San Marino	15.6% (±3.4 points)
81	La Puente	15.5% (±2.5 points)
82 (tie)	Huntington Park	15.4% (±2.1 points)
82 (tie)	San Fernando	15.4% (±3.4 points)
82 (tie)	East Pasadena	15.4% (±5.5 points)
85	El Monte	15.3% (±1.7 points)
86	Palos Verdes Estates	15.2% (±3.6 points)

Showing 13 of 140 places in Los Angeles County, ranked from highest to lowest.

Survey years: 2020–2024 (American Community Survey 5-year estimates).

Margins of error are at the 90% confidence level.

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Questions about San Marino

How often do people move in San Marino?

15.6% of households in San Marino, CA moved into their home in 2020 or later (2020–2024 American Community Survey).

How many long-time residents does San Marino have?

36.4% of households in San Marino have lived in their home since 1999 or earlier.

Sources

Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — San Marino city, California

To check these figures in the Census Bureau’s own API, request the variables below from the 2024 ACS 5-year data profile (acs/acs5/profile) for San Marino city, California (place:68224, in state:06).

Each estimate (E or PE) has a margin of error beside it (M or PM).

The API needs a free key.

Request a Census API key.

DP04_0051PE, DP04_0051PM, DP04_0052PE, DP04_0052PM, DP04_0053PE, DP04_0053PM, DP04_0054PE, DP04_0054PM, DP04_0055PE, DP04_0055PM, DP04_0056PE, DP04_0056PM

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.

Figures are published by the US Census Bureau, HUD, the Bureau of Labor Statistics and the FBI; Seayora reproduces them and does not adjust them, except where a sentence says it compares dollar figures after inflation. They describe the whole place, not any one building or street, and are not an appraisal, a rent determination, a tax bill, a safety rating or legal advice.