How many renters in Foster City, CA pay more than 30% of their income on rent?

42.1% (±6.2 points) of renting households in Foster City, CA spend 30% or more of their household income on gross rent (2020–2024 American Community Survey).

33.9% spend 35% or more.

The median renting household spends 25.5% of its income on rent.

Figures last updated on .

Paying 30% or more
42.1% (±6.2 points)
Paying 35% or more
33.9% (±5.0 points)
Median share of income
25.5% (±2.5 points)

Rent as a share of income in Foster City

Renting households by gross rent as a percentage of household income, 2020–2024
Share of income spent on rentFoster CitySan Mateo CountyCaliforniaUnited States
Less than 15%13.3% (±2.7 points)13.8%10.4%12.6%
15% to 19.9%21.2% (±4.0 points)13.7%11.1%12.2%
20% to 24.9%14.7% (±3.4 points)13.0%12.0%12.6%
25% to 29.9%8.7% (±2.5 points)11.1%11.2%11.5%
30% to 34.9%8.2% (±3.6 points)8.1%9.3%9.2%
35% or more33.9% (±5.0 points)40.3%46.0%41.9%

Households whose income could not be measured against their rent (for example, those reporting no income) are left out of these shares, as the Census Bureau leaves them out.

Foster City against San Mateo County, its state and the nation

Estimate (90% margin of error)
Foster CitySan Mateo CountyCaliforniaUnited States
Paying 30% or more42.1% (±6.2 points)48.4% (±1.5 points)55.3% (±0.2 points)51.1%
Paying 35% or more33.9% (±5.0 points)40.3% (±1.3 points)46.0% (±0.2 points)41.9%
Median share of income25.5% (±2.5 points)29.3% (±0.6 points)32.8% (±0.2 points)30.6%
Median renter household income$170,031 (±$17,558)$119,424 (±$3,650)$71,186 (±$298)$52,966
Median gross rent$3,500 or more$2,922 (±$40)$2,036 (±$5)$1,413

In Foster City, the share of renters paying 30% or more of income is not measurably different from San Mateo County (48.4%).

It is also lower than in California (55.3%).

It is lower than the national figure (51.1%).

In San Mateo County, Foster City ranks 20 of 31 places with a published estimate, from highest to lowest share of renters paying 30% or more of income.

Statewide, it ranks 882 of 1,067.

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

Renters paying 30% or more of income in places near Foster City

Nearest places with a published estimate, compared with Foster City
PlaceDistanceRenters paying 30% or more of incomeCompared with this place
Foster City—42.1% (±6.2 points)—
San Mateo3.3 mi46.5% (±3.6 points)Not measurably different
Redwood City4.0 mi46.7% (±2.9 points)Not measurably different
Belmont4.2 mi42.1% (±8.0 points)Not measurably different
San Carlos4.6 mi37.8% (±7.7 points)Not measurably different
Baywood Park5.6 mi16.9% (±54.2 points)Not measurably different
Hillsborough5.9 mi20.7% (±21.6 points)Not measurably different
Highlands6.1 mi33.6% (±24.1 points)Not measurably different
Burlingame6.4 mi44.4% (±6.3 points)Not measurably different

None of the nearby places differs measurably from this one on this figure.

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

Renters paying 30% or more of income across San Mateo County, place by place

RankPlaceRenters paying 30% or more of income
14Redwood City46.7% (±2.9 points)
15San Mateo46.5% (±3.6 points)
16Menlo Park46.3% (±6.7 points)
17Colma45.2% (±16.4 points)
18Burlingame44.4% (±6.3 points)
19 (tie)Belmont42.1% (±8.0 points)
19 (tie)Foster City42.1% (±6.2 points)
21Half Moon Bay40.0% (±12.0 points)
22San Carlos37.8% (±7.7 points)
23Brisbane35.8% (±16.7 points)
24Highlands33.6% (±24.1 points)
25Broadmoor33.1% (±37.1 points)
26Atherton21.7% (±20.4 points)

Showing 13 of 31 places in San Mateo 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 Foster City

Are renters in Foster City rent-burdened?

42.1% of renting households in Foster City pay 30% or more of their income in gross rent, the share housing researchers usually call rent-burdened (2020–2024 American Community Survey).

What share of income do renters in Foster City spend on rent?

The median renting household in Foster City, CA spends 25.5% (±2.5 points) of its household income on gross rent.

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) and detailed tables (acs/acs5) for Foster City city, California (place:25338, 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_0136E, DP04_0136M, DP04_0137PE, DP04_0137PM, DP04_0138PE, DP04_0138PM, DP04_0139PE, DP04_0139PM, DP04_0140PE, DP04_0140PM, DP04_0141PE, DP04_0141PM, DP04_0142PE, DP04_0142PM, B25071_001E, B25071_001M, B25119_003E, B25119_003M

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.

Figures last updated on .

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