ZIP Code · CA

ZIP 90242

Part of Downey, CA
Pop. 40,767·Los Angeles County·754th most expensive ZIP in California
Median rent (all units)
$2,181/mo
Year-over-Year
+1.7%
Month-over-Month
Stable
vs US Median
+$249
Reported rents
Stable (Monthly)
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Most AffordableMost Expensive
ZIP 90242 · $2,181
More expensive than 70% of US ZIP codes · National median $1,932/mo
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Medians by bedroom

Rent by unit size

Studio
$1,780
1 BR
$2,000
2 BR
$2,490
3 BR
$3,160
4 BR+
$3,520
Research median
$2,490/mo

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

Rent trends

12-month history

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Last updated: October 17, 2026

From the history

What the numbers show

Cheapest month to sign

May. Asking rents in ZIP 90242 usually run 0.9% below trend in May and 1.3% above it in August, about $48 a month apart at today's median. Based on 7 years of data.

Compared with the peak

Rent in ZIP 90242 is 0.6% below its high of $2,195 in June 2026, at $2,181 as of September 2026.

Past year vs. the rest of California

Rent in ZIP 90242 changed +1.7% over the year to September 2026. Across the 819 California ZIP codes Zillow tracks, the typical change was +3.2%.

Rent vs. income since 2019

From 2019 to 2024, rent in ZIP 90242 rose 32.1% while median household income rose 25% ($71,233 to $89,075). Rent outpaced income.

Since before the pandemic

Rent in ZIP 90242 is 30.8% higher than in March 2020. Across the US, rent is up 37.3% over the same stretch.

Recent direction

Rent rose in 6 of the last 12 months.

What a typical income covers

30% of the median household income ($89,075) is $2,227 a month. That covers HUD's Fair Market Rent for up to a 1-bedroom ($2,000); a 2-bedroom is $2,490.

Cheaper nearby

ZIP 90270, 5 miles away, rents for 25% less ($1,635/mo), about $6,600 a year in savings.

From Zillow's monthly rent index (ZORI) for ZIP 90242. The seasonal pattern compares Zillow’s seasonally adjusted and unadjusted series. Income is the Census median household income (5-year estimates). Fair Market Rents are HUD’s, which include utilities.

Annual cost
$26,172/yr
At $2,181/mo median
Location
CityDowney
StateCA
CountyLos Angeles County
Rent Market Meter
Balanced Market
Renter's MarketBalancedLandlord's Market
Rents are roughly steady, with neither renters nor landlords holding a strong edge right now.
Based on rent-price momentum (+1.7% YoY, +0.1% MoM), not inventory.
Demographics

Who lives here

ZIP 90242 (Downey, CA) is roughly split between renters and owners, 25.4% of residents hold a bachelor's degree or higher.

Population
40,767
Median income
$89,075
Median age
37.7
Renters
46.6%
Age distribution
21.3%
24.2%
25.8%
13.5%
15.2%
Under 1821.3%
18–3424.2%
35–5425.8%
55–6413.5%
65+15.2%
Gender
48.7%
51.3%
Male48.7%
Female51.3%
Race & ethnicity
19.9%
77.1%
White19.9%
Black3.7%
Hispanic77.1%
Asian8%
Education (25+)
21.9%
24.8%
27.9%
25.4%
No HS diploma21.9%
HS diploma24.8%
Some college27.9%
Bachelor's+25.4%
Housing tenure
53.4%
46.6%
Owner53.4%
Renter46.6%

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

2021 vs 2026

How ZIP 90242 in Downey, CA has changed in 5 years

Rent
$1,646 → $2,181
up 32.5%
Income
$75,005 → $89,075
up 18.8%
Population
43,002 → 40,767
down 5.2%
Renter share
51.1% → 46.6%
-4.5 pts
Bachelor's+
22.2% → 25.4%
+3.2 pts
Median age
35.1 → 37.7
+2.6 yrs

The median rent in ZIP 90242 in Downey, CA stood at $1,646 in 2021 and currently runs about $2,181, reflecting a 32.5% increase over the period. Median household income rose from $75,005 to $89,075 between 2021 and 2024, a 18.8% shift. That spread, with rent up faster than earnings, points to a tougher affordability environment than five years ago. The population has contracted by 5.2% since 2021, moving from about 43,002 residents to roughly 40,767. Renters now make up 46.6% of households, compared with 51.1% five years ago. College-educated residents now make up 25.4% of adults here, versus 22.2% in 2021. Taken together, the five-year picture in ZIP 90242 in Downey, CA reflects how housing costs and the people paying them have evolved through a stretch that included a pandemic, a hot rental market, and a recent cooling phase.

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About renting in ZIP 90242

Last updated: October 17, 2026

ZIP code 90242 covers Downey, CA. The median rent here is $2,181/mo as of October 2026. A 1-bedroom rents for a median of $2,000/mo. A 2-bedroom rents for a median of $2,490/mo.

At 29% of local median household income ($89,075/yr), ZIP 90242 ranks as affordable compared to the national benchmark of 30%. Rents have increased 1.7% over the past year.

FAQ

Frequently asked questions

How much income do you need to rent in ZIP 90242?

To keep rent at or below 30% of gross income, you would need to earn at least $87,000/year (about $42/hour full-time) to afford the median rent of $2,181/mo in ZIP 90242. The local median household income is $89,075/yr, so the typical household meets that bar.

Is rent going up or down in ZIP 90242?

Rent in ZIP 90242 has risen 1.7% over the past year as of September 2026. It sits 0.6% below its high of $2,195 in June 2026.

When is the cheapest time to rent in ZIP 90242?

Asking rents in ZIP 90242 are usually lowest in May, about 0.9% below their yearly trend, and highest in August, about 1.3% above it. At today's median that is a gap of roughly $48 a month. This pattern comes from 7 years of Zillow rent data.

Has rent outpaced income in ZIP 90242?

Yes. From 2019 to 2024, rent in ZIP 90242 rose 32.1% while median household income rose 25%, from $71,233 to $89,075. Rent is Zillow's yearly average; income is the Census 5-year estimate for the same years.

How does ZIP 90242 compare to other ZIPs in California?

ZIP 90242 is one of the more affordable among California ZIP codes for rent, ranking #754 of 898 at $2,181/mo. Over the year to September 2026, rent in ZIP 90242 changed +1.7%, against a typical +3.2% across the 819 California ZIP codes Zillow tracks.

How does ZIP 90242 compare to the rest of Downey?

At $2,181/mo, ZIP 90242 is $76 below the Downey citywide median of $2,257/mo.
Income Affordability
29%
AFFORDABLE

At $2,181/mo, rent takes ~29% of ZIP 90242's median household income ($89,075/yr). The standard benchmark is 30%.

ZIP 90242 29%Benchmark 30%
State income tax1–13.3%
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