What is the median rent in Altadena, CA?

Name: Median rent in Altadena, CA, 2020–2024
Creator: US Census Bureau
License: https://www.census.gov/data/developers/about/terms-of-service.html

The median gross rent in Altadena, CA is $2,355 (±$174) a month, according to the US Census Bureau’s 2020–2024 American Community Survey.

That is across 3,156 rented homes; gross rent is the contract rent plus the utilities and fuels a renter pays separately.

In Altadena, the median gross rent went from $1,692 in 2015–2019 to $2,355 in 2020–2024 (+39.2%).

Prices (CPI-U) rose 22.7% over the same years, so it rose faster than prices: a measurable increase after inflation.

Figures last updated on November 12, 2026.

Median gross rent: $2,355 (±$174)
Rented homes: 3,156 (±466)
$2,000 or more: 64.2%
Since 2015–2019: +39.2%

How much rent costs in Altadena

Share of rented homes in each gross-rent range, 2020–2024
Monthly gross rent	Altadena	Los Angeles County	California	United States
Less than $500	0.2% (±0.4 points)	3.7%	3.6%	6.3%
$500 to $999	8.7% (±4.6 points)	6.1%	7.2%	20.2%
$1,000 to $1,499	7.8% (±3.9 points)	17.4%	16.2%	28.1%
$1,500 to $1,999	19.1% (±5.3 points)	25.0%	21.5%	21.1%
$2,000 to $2,499	20.0% (±5.3 points)	20.4%	19.8%	12.0%
$2,500 to $2,999	13.1% (±4.9 points)	11.4%	12.5%	5.5%
$3,000 or more	31.1% (±7.1 points)	15.9%	19.1%	6.8%

The most common range is $3,000 or more, paid by 31.1% of renting households.

64.2% of rented homes in Altadena cost $2,000 or more a month.

Altadena against Los Angeles County, its state and the nation

Estimate (90% margin of error)
	Altadena	Los Angeles County	California	United States
Median gross rent	$2,355 (±$174)	$1,954 (±$6)	$2,036 (±$5)	$1,413
Rented homes paying rent	3,156 (±466)	1,798,001 (±6,873)	5,783,331 (±22,650)	42,849,984

In Altadena, median gross rent is higher than in Los Angeles County ($1,954).

It is also higher than in California ($2,036).

It is higher than the national figure ($1,413).

In Los Angeles County, Altadena ranks 32 of 137 places with a published estimate, from highest to lowest median gross rent.

Statewide, it ranks 252 of 1,010.

Rankings use the estimates alone; where margins of error overlap, neighboring ranks may not truly differ.

How rent in Altadena has changed since 2015–2019

2015–2019 and 2020–2024 American Community Survey 5-year estimates
	2015–2019	2020–2024	Amount of change	Verdict
Median gross rent	$1,692 (±$70)	$2,355 (±$174)	+39.2%	Up after inflation
Households that rent	28.0% (±2.1 points)	23.1% (±3.1 points)	−4.9 percentage points	Measurable decrease
Rental vacancy rate	1.6% (±1.9 points)	0.9% (±1.3 points)	−0.7 percentage points	Not a measurable change

The Census Bureau publishes 2015–2019 dollars in 2019 dollars and 2020–2024 dollars in 2024 dollars.

Prices (the CPI-U, US Bureau of Labor Statistics) rose 22.7% between 2019 and 2024, so a dollar figure’s verdict compares the two after raising the earlier one by that much, using the Census Bureau’s test for a difference.

The two periods do not overlap, as the Census Bureau recommends for 5-year estimates.

Median gross rent in places near Altadena

Nearest places with a published estimate, compared with Altadena
Place	Distance	Median gross rent	Compared with this place
Altadena	—	$2,355 (±$174)	—
Pasadena	2.2 mi	$2,265 (±$38)	Not measurably different
La Cañada Flintridge	3.9 mi	$2,873 (±$680)	Not measurably different
San Pasqual	4.1 mi	$2,180 (±$250)	Not measurably different
San Marino	5.0 mi	$3,500 or more	—
East Pasadena	5.1 mi	$2,229 (±$339)	Not measurably different
Sierra Madre	5.1 mi	$2,198 (±$98)	Not measurably different
South Pasadena	5.9 mi	$2,284 (±$52)	Not measurably different
East San Gabriel	6.1 mi	$1,976 (±$86)	Lower

Nearby places with a measurably lower figure: East San Gabriel, CA ($1,976).

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

Median gross rent across Los Angeles County, place by place

Rank	Place	Median gross rent
26	Redondo Beach	$2,691 (±$71)
27	El Segundo	$2,556 (±$152)
28	Santa Clarita	$2,544 (±$58)
29	Diamond Bar	$2,521 (±$121)
30	Santa Monica	$2,402 (±$88)
31	North El Monte	$2,366 (±$192)
32	Altadena	$2,355 (±$174)
33	Lakewood	$2,347 (±$99)
34	Citrus	$2,344 (±$172)
35	West Puente Valley	$2,342 (±$358)
36	La Verne	$2,315 (±$105)
37	Hacienda Heights	$2,300 (±$127)
38	South Pasadena	$2,284 (±$52)

Showing 13 of 137 places in Los Angeles County, ranked from highest to lowest.

Altadena is a census-designated place: an unincorporated community the Census Bureau draws for statistics, with no municipal government of its own.

Survey years: 2020–2024 (American Community Survey 5-year estimates), compared with 2015–2019.

Margins of error are at the 90% confidence level.

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Questions about Altadena

What is the average rent in Altadena, CA?

The Census Bureau publishes the median rather than the average: the median gross rent in Altadena is $2,355 (±$174) a month (2020–2024 American Community Survey), so half of renting households pay less and half pay more.

How much has rent gone up in Altadena?

In Altadena, the median gross rent went from $1,692 in 2015–2019 to $2,355 in 2020–2024 (+39.2%).

Prices (CPI-U) rose 22.7% over the same years, so it rose faster than prices: a measurable increase after inflation.

How many rentals in Altadena cost more than $2,000 a month?

64.2% of rented homes in Altadena have a gross rent of $2,000 or more a month, and 0.2% cost less than $500.

Is rent in Altadena higher than in Los Angeles County?

In Altadena, median gross rent is higher than in Los Angeles County ($1,954).

It is also higher than in California ($2,036).

It is higher than the national figure ($1,413).

Is this the rent for an apartment listed today?

No: these are rents households reported paying across 2020–2024, not asking rents for vacant homes, which usually run higher.

Sources

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 Altadena CDP, California (place:01290, in state:06).

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

The 2015–2019 figures are B25064_001E, B25064_001M, DP04_0047PE, DP04_0047PM, DP04_0005E, DP04_0005M from the 2019 release.

The API needs a free key.

Request a Census API key.

DP04_0134E, DP04_0134M, DP04_0126E, DP04_0126M, DP04_0127PE, DP04_0127PM, DP04_0128PE, DP04_0128PM, DP04_0129PE, DP04_0129PM, DP04_0130PE, DP04_0130PM, DP04_0131PE, DP04_0131PM, DP04_0132PE, DP04_0132PM, DP04_0133PE, DP04_0133PM

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.