ZIP Code · CA

ZIP 91766

Part of Pomona, CA
Pop. 69,327·Los Angeles County·614th most expensive ZIP in California
Median rent (all units)
$2,511/mo
Year-over-Year
+0.8%
Month-over-Month
+3.9%
vs US Median
+$546
Rising (Monthly)
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Most AffordableMost Expensive
ZIP 91766 · $2,511
More expensive than 79% of US ZIP codes · National median $1,965/mo
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Medians by bedroom

Rent by unit size

Studio
$1,620
1 BR
$1,810
2 BR
$2,250
3 BR
$2,860
4 BR+
$3,210
Research median
$2,250/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: July 20, 2026

Annual cost
$30,132/yr
At $2,511/mo median
Location
CityPomona
StateCA
CountyLos Angeles County
Rent Market Meter
Strong Landlord's Market
Renter's MarketBalancedLandlord's Market
Rents are up 0.8% year-over-year. Expect competition, and move quickly to lock in terms.
Based on rent-price momentum (+0.8% YoY, +3.9% MoM), not inventory.
Demographics

Who lives here

ZIP 91766 (Pomona, CA) is roughly split between renters and owners, 20.3% of residents hold a bachelor's degree or higher.

Population
69,327
Median income
$81,991
Median age
35.4
Renters
45.6%
Age distribution
23%
26.4%
26.1%
13.2%
Under 1823%
18–3426.4%
35–5426.1%
55–6411.3%
65+13.2%
Gender
50.7%
49.3%
Male50.7%
Female49.3%
Race & ethnicity
14.1%
71.8%
13.1%
White14.1%
Black5%
Hispanic71.8%
Asian13.1%
Education (25+)
28.9%
26.7%
24.2%
20.3%
No HS diploma28.9%
HS diploma26.7%
Some college24.2%
Bachelor's+20.3%
Housing tenure
54.4%
45.6%
Owner54.4%
Renter45.6%

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

2021 vs 2026

How ZIP 91766 in Pomona, CA has changed in 5 years

Income
$67,756 → $81,991
up 21.0%
Population
71,380 → 69,327
down 2.9%
Renter share
47.9% → 45.6%
-2.3 pts
Bachelor's+
18% → 20.3%
+2.3 pts
Median age
33.5 → 35.4
+1.9 yrs

Median household income rose from $67,756 to $81,991 between 2021 and 2024, a 21.0% shift. The population has contracted by 2.9% since 2021, moving from about 71,380 residents to roughly 69,327. Renters now make up 45.6% of households, compared with 47.9% five years ago. College-educated residents now make up 20.3% of adults here, versus 18% in 2021.

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Local insights

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About renting in ZIP 91766

Last updated: July 20, 2026

ZIP code 91766 covers Pomona, CA. The median rent here is $2,511/mo as of July 2026. A 1-bedroom rents for a median of $1,810/mo. A 2-bedroom rents for a median of $2,250/mo.

At 37% of local median household income ($81,991/yr), ZIP 91766 ranks as moderate compared to the national benchmark of 30%. Rents have increased 0.8% over the past year.

FAQ

Frequently asked questions

How much is rent in ZIP code 91766?

As of July 20, 2026, the median monthly rent in ZIP 91766 (Pomona, CA) is $2,511. This is based on aggregated data from public sources and community submissions.

How does ZIP 91766 rent compare to the US average?

ZIP 91766's median rent of $2,511/mo is $546 (28%) above the US national median of $1,965/mo.

How does ZIP 91766 compare to other ZIPs in California?

ZIP 91766 is among the more affordable ZIP codes in California, ranking #614 out of 907 ZIPs at $2,511/mo.

How much income do you need to rent in ZIP 91766?

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 $2,511/mo in ZIP 91766. The local median household income is $81,991/yr, meaning the typical household falls short of that threshold.

Is rent going up or down in ZIP 91766?

Rent in ZIP 91766 has increased 0.8% over the past year as of July 20, 2026, putting upward pressure on renter budgets.

Is ZIP 91766 an affordable place to rent?

ZIP 91766 is considered moderate for renters. At $2,511/mo, rent takes approximately 37% of the local median household income ($81,991/yr). The standard benchmark is 30%. ZIP 91766 slightly exceeds that threshold, so budgeting carefully matters here.

What percentage of ZIP 91766 residents rent vs. own?

According to Census data, approximately 45.6% of ZIP 91766 households are renters, while 54.4% are owner-occupied. ZIP 91766 leans toward homeownership, which can mean a smaller rental inventory.

How does ZIP 91766 compare to the rest of Pomona?

ZIP 91766 is pricier than Pomona as a whole. At $2,511/mo, it's $126 above the Pomona citywide median of $2,385/mo.

When was rent data for ZIP 91766 last updated?

Rent data for ZIP 91766 reflects July 20, 2026. RentDataNow refreshes all data monthly using public and private datasets.
Income Affordability
37%
MODERATE

At $2,511/mo, rent takes ~37% of ZIP 91766's median household income ($81,991/yr). The standard benchmark is 30%.

ZIP 91766 37%Benchmark 30%
State income tax1–13.3%
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