ZIP Code · CA

ZIP 91101

Part of Pasadena, CA
Pop. 21,165·Los Angeles County·381st most expensive ZIP in California
Median rent (all units)
$2,909/mo
Year-over-Year
+0.7%
Month-over-Month
Stable
vs US Median
+$977
Reported rents
Stable (Monthly)
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Most AffordableMost Expensive
ZIP 91101 · $2,909
More expensive than 89% of US ZIP codes · National median $1,932/mo
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Medians by bedroom

Rent by unit size

Studio
$2,460
1 BR
$2,750
2 BR
$3,430
3 BR
$4,350
4 BR+
$4,840
Research median
$3,430/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

February. Asking rents in ZIP 91101 usually run 0.5% below trend in February and 0.8% above it in August, about $38 a month apart at today's median. Based on 8 years of data.

Compared with the peak

Rent in ZIP 91101 is 1.3% below its high of $2,947 in May 2025, at $2,909 as of September 2026.

Past year vs. the rest of California

Rent in ZIP 91101 changed +0.7% 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 91101 rose 23.6% while median household income rose 25.3% ($70,075 to $87,813). Income kept ahead of rent.

Since before the pandemic

Rent in ZIP 91101 is 24.5% higher than in March 2020. Across the US, rent is up 37.3% over the same stretch.

Recent direction

Rent has risen 4 months in a row, and rose in 8 of the last 12 months.

What a typical income covers

30% of the median household income ($87,813) is $2,195 a month. That is less than HUD's Fair Market Rent for a studio ($2,460).

Rank in Pasadena

3rd cheapest of 6 ZIP codes in Pasadena.

Cheaper nearby

ZIP 91206, 4 miles away, rents for 15% less ($2,469/mo), about $5,300 a year in savings.

From Zillow's monthly rent index (ZORI) for ZIP 91101. 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
$34,908/yr
At $2,909/mo median
Location
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 (+0.7% YoY, +0.0% MoM), not inventory.
Demographics

Who lives here

ZIP 91101 (Pasadena, CA) is majority renter-occupied, skews toward younger working-age adults, 60.1% of residents hold a bachelor's degree or higher.

Population
21,165
Median income
$87,813
Median age
36.5
Renters
84.8%
Age distribution
36.8%
28.1%
16%
Under 1810.3%
18–3436.8%
35–5428.1%
55–648.9%
65+16%
Gender
46.8%
53.2%
Male46.8%
Female53.2%
Race & ethnicity
42.5%
27.7%
21.6%
White42.5%
Black8%
Hispanic27.7%
Asian21.6%
Education (25+)
21.8%
60.1%
No HS diploma7.6%
HS diploma10.5%
Some college21.8%
Bachelor's+60.1%
Housing tenure
15.2%
84.8%
Owner15.2%
Renter84.8%

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

2021 vs 2026

How ZIP 91101 in Pasadena, CA has changed in 5 years

Rent
$2,286 → $2,909
up 27.3%
Income
$79,154 → $87,813
up 10.9%
Population
19,542 → 21,165
up 8.3%
Renter share
85.2% → 84.8%
-0.4 pts
Bachelor's+
61.5% → 60.1%
-1.4 pts

Rent in ZIP 91101 in Pasadena, CA has increased 27.3% since 2021, going from about $2,286 per month to roughly $2,909 today. Household income in the area moved from $79,154 to $87,813 across the same window, up 10.9% versus 2021. Rent outpaced income growth by roughly 16.4 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 19,542 to 21,165 between 2021 and 2024, a 8.3% change. Reading these numbers side by side helps frame whether current listings in ZIP 91101 in Pasadena, CA look reasonable against where the market sat half a decade ago.

Community

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Local insights

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About renting in ZIP 91101

Last updated: October 17, 2026

ZIP code 91101 covers Pasadena, CA. The median rent here is $2,909/mo as of October 2026. A 1-bedroom rents for a median of $2,750/mo. A 2-bedroom rents for a median of $3,430/mo.

At 40% of local median household income ($87,813/yr), ZIP 91101 ranks as moderate compared to the national benchmark of 30%. Rents have increased 0.7% over the past year.

FAQ

Frequently asked questions

How much income do you need to rent in ZIP 91101?

To keep rent at or below 30% of gross income, you would need to earn at least $116,000/year (about $56/hour full-time) to afford the median rent of $2,909/mo in ZIP 91101. The local median household income is $87,813/yr, so the typical household falls short of that bar.

Is rent going up or down in ZIP 91101?

Rent in ZIP 91101 has risen 0.7% over the past year as of September 2026. It sits 1.3% below its high of $2,947 in May 2025.

When is the cheapest time to rent in ZIP 91101?

Asking rents in ZIP 91101 are usually lowest in February, about 0.5% below their yearly trend, and highest in August, about 0.8% above it. At today's median that is a gap of roughly $38 a month. This pattern comes from 8 years of Zillow rent data.

Has rent outpaced income in ZIP 91101?

No. From 2019 to 2024, rent in ZIP 91101 rose 23.6% while median household income rose 25.3%, from $70,075 to $87,813. Rent is Zillow's yearly average; income is the Census 5-year estimate for the same years.

How does ZIP 91101 compare to other ZIPs in California?

ZIP 91101 is in the middle among California ZIP codes for rent, ranking #381 of 898 at $2,909/mo. Over the year to September 2026, rent in ZIP 91101 changed +0.7%, against a typical +3.2% across the 819 California ZIP codes Zillow tracks.

How does ZIP 91101 compare to the rest of Pasadena?

At $2,909/mo, ZIP 91101 is $101 below the Pasadena citywide median of $3,010/mo. It is the 3rd cheapest of 6 ZIP codes in Pasadena.
Income Affordability
40%
MODERATE

At $2,909/mo, rent takes ~40% of ZIP 91101's median household income ($87,813/yr). The standard benchmark is 30%.

ZIP 91101 40%Benchmark 30%
State income tax1–13.3%
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