How much does it cost to rent in Westmont, CA?

As of July 2026, the median monthly rent in Westmont, CA is $2,500. This figure is based on aggregated data from public sources and community-submitted rents.

Is Westmont cheaper than other California cities?

Westmont is among the more affordable cities in California, ranking #260 out of 387 cities at $2,500/mo.

When was Westmont rent data last updated?

Westmont rent data reflects July 2026 and was last refreshed on July 20, 2026. RentDataNow refreshes all data monthly using public and private datasets.

City Report · CA

Westmont

Name: Average Rent Prices in Westmont, CA
Creator: RentDataNow
License: https://rentdatanow.com/terms-of-service

Pop. 34,123·260th most expensive in California·Rental market data updated monthly for Westmont, CA

Median rent (all units)

$2,500/mo

Year-over-Year

-2.0%

Month-over-Month

+3.4%

vs US Median

+$535

Rising (Monthly)

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Most AffordableMost Expensive

Westmont · $2,500

More expensive than 80% of US cities · National median $1,965/mo

Rent Reality Score

74/100

Good value

OverheatedFairGreat value

Rents are 12% below what Westmont's 10-year trend predicts — a better deal than its own history suggests.

Actual rent

$2,500/mo

Expected by trend

$2,838/mo

The Rent Reality Score compares today's median rent to where Westmont's own long-run trajectory projects it should be. See the full rankings →

Medians by bedroom

Rent by unit size

Studio

$1,233

1 BR

$1,284

2 BR

$1,579

3 BR

$1,663

4 BR+

$2,560

Research median

$1,579/mo

Bedroom estimates are gross rents that include essential utilities (electricity, water, gas, sewer, trash).

Rent trends

12-month history

Loading…

Last updated: July 20, 2026

Annual cost

$30,000/yr

At $2,500/mo median

Rent Market Meter

Landlord's Market

Renter's MarketBalancedLandlord's Market

Rents are climbing (2.0% YoY), so leverage tilts toward landlords. Act sooner rather than later.

Based on rent-price momentum (-2.0% YoY, +3.4% MoM), not inventory.

Rent check

Is your rent fair?

Compare your rent to the local median.

Demographics

Who lives here

Westmont, CA is majority renter-occupied, has a large share of families with children, has a median income below the national average, 12.8% of residents hold a bachelor's degree or higher.

Population

34,123

Median income

$50,509

Median age

32.7

Renters

71.7%

Age distribution

29.1%

24%

25.4%

Under 1829.1%

18–3424%

35–5425.4%

55–6410.4%

65+11.1%

Gender

46.6%

53.4%

Male46.6%

Female53.4%

Race & ethnicity

32.7%

61.9%

White5.6%

Black32.7%

Hispanic61.9%

Asian1.3%

Education (25+)

28.3%

31%

27.9%

12.8%

No HS diploma28.3%

HS diploma31%

Some college27.9%

Bachelor's+12.8%

Housing tenure

28.3%

71.7%

Owner28.3%

Renter71.7%

Source: U.S. Census Bureau · ACS 2024 5-Year Estimates

2023 vs 2026

How Westmont, CA has changed in 5 years

Rent

$1,995 → $2,500

up 25.3%

Income

$44,670 → $50,509

up 13.1%

Population

35,913 → 34,123

down 5.0%

Renter share

71.4% → 71.7%

+0.3 pts

Bachelor's+

10.3% → 12.8%

+2.5 pts

Median age

31.9 → 32.7

+0.8 yrs

Rent in Westmont, CA has increased 25.3% since 2023, going from about $1,995 per month to roughly $2,500 today. Local incomes tracked alongside that move, going from a median of $44,670 in 2021 to $50,509 more recently. Rent outpaced income growth by roughly 12.2 percentage points, which means renters are spending a larger slice of each paycheck on housing than they did in 2021. Headcount in the area went from 35,913 to 34,123 between 2021 and 2024, a 5.0% change. Educational attainment has shifted as well, with the share of adults holding a bachelor's degree or higher climbed from 10.3% to 12.8%. These shifts give renters and would-be renters a longer baseline for sizing up today's listings against the Westmont, CA market of 2023.

Community

Discussions about Westmont

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View Westmont rent history (2015–2026) →

Salary vs rent

Can you afford rent in Westmont on your salary?

At $2,500/mo, how Westmont rent compares to typical pay (30% rule).

Registered Nurse

Avg $111,486/yr · Rent = 26.9% income

affordable

Elementary School Teacher

Avg $79,154/yr · Rent = 37.9% income

stretched

Police Officer

Avg $91,179/yr · Rent = 32.9% income

stretched

Software Developer

Avg $162,970/yr · Rent = 18.4% income

very comfortable

Lawyer

Avg $208,235/yr · Rent = 14.4% income

very comfortable

Firefighter

Avg $74,116/yr · Rent = 40.5% income

rent-burdened

Truck Driver

Avg $66,918/yr · Rent = 44.8% income

rent-burdened

Electrician

Avg $82,482/yr · Rent = 36.4% income

stretched

By apartment size

Westmont rent by bedroom count

Median rent for each apartment size in Westmont. Click any size for full breakdown.

Local insights

Tips for renters in Westmont

About renting in Westmont, CA

Last updated: July 20, 2026

The median rent in Westmont is $2,500/mo as of July 2026. A studio apartment averages $1,233/mo while a 2-bedroom runs $1,579/mo. One-bedroom apartments average $1,284/mo and 3-bedroom units go for $1,663/mo.

At 59% of local median household income ($50,509/yr), Westmont ranks as expensive compared to the national benchmark of 30%. Rents have decreased 2.0% over the past year.

FAQ

Frequently asked questions

Is Westmont an affordable city for renters?

Westmont is considered expensive for renters. At $2,500/mo, rent takes approximately 59% of the local median household income ($50,509/yr). The standard benchmark is 30%. Westmont significantly exceeds that threshold, making it challenging for many renters.

How much income do you need to rent in Westmont?

To keep rent at or below 30% of gross income, you would need to earn at least $100,000/year (~$48/hour full-time) to afford the median rent of $2,500/mo in Westmont. The local median household income is $50,509/yr, meaning the typical Westmont household falls short of that threshold.

Is rent going up or down in Westmont?

Rent in Westmont has decreased 2.0% over the past year as of July 2026, offering some relief compared to 12 months ago.

How does Westmont rent compare to other cities in California?

Westmont is one of the more affordable cities in California for rent, ranking #260 out of 387 tracked cities at $2,500/mo.

Which nearby cities are cheaper to rent in than Westmont?

Several nearby cities have lower median rents than Westmont ($2,500/mo): Hawthorne ($2,138/mo), Gardena ($2,363/mo).

What percentage of Westmont residents rent vs. own?

According to Census data, approximately 71.7% of Westmont households are renters, while 28.3% are owner-occupied. With a majority renter population, Westmont has a strong rental market.

How does Westmont rent compare to the national average?

Westmont's median rent of $2,500/mo is $535 (27%) above the US national median of $1,965/mo. Within California, it ranks #260 out of 387 tracked cities.

Income Affordability

59%

EXPENSIVE

At $2,500/mo, rent takes ~59% of Westmont's median household income ($50,509/yr). The standard benchmark is 30%.

Westmont 59%Benchmark 30%

State income tax1–13.3%

Run the Westmont affordability calculator →

Nearby cities