US Census Data

ZIP 91791 vs ZIP 91792

A side-by-side comparison of ZIP Code 91791 and ZIP Code 91792: population, income, housing, and more.

ZIP 91791 and ZIP 91792 are ZIP Code areas in California. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 91791 has the higher population (33,321 vs 30,921 in ZIP 91792). ZIP 91791 has the higher median household income ($100,365 vs $96,383 in ZIP 91792). ZIP 91791 has the higher median home value ($782,500 vs $653,800 in ZIP 91792).

Population, income & housing

ZIP 91791ZIP 91792
Population33,32130,921
Median age44.0 yrs40.5 yrs
Median household income$100,365$96,383
Median home value$782,500$653,800
Median gross rent$1,875$2,199
Housing units11,3159,673
Homeownership rate65.6%56.4%
Bachelor's degree or higher34.3%33.5%
Unemployment rate7.8%4.4%

Trends (ACS 5-year, 2019–2023)

ZIP 91791ZIP 91792
Population33,397 → 33,321 (-0.2%)29,619 → 30,921 (+4.4%)
Median household income$84,530 → $100,365 (+18.7%)$82,954 → $96,383 (+16.2%)
Median home value$606,100 → $782,500 (+29.1%)$492,800 → $653,800 (+32.7%)
Median gross rent$1,557 → $1,875 (+20.4%)$1,751 → $2,199 (+25.6%)

ZIP 91791

Population
33,39733,321
Median household income
$84,530$100,365
Median home value
$606,100$782,500
Median gross rent
$1,557$1,875

ZIP 91792

Population
29,61930,921
Median household income
$82,954$96,383
Median home value
$492,800$653,800
Median gross rent
$1,751$2,199

Age & race/ethnicity

Age distribution (share)

ZIP 91791ZIP 91792
Under 54.3%5.1%
5 to 1713.5%13.9%
18 to 247.9%7.9%
25 to 3413.1%16.2%
35 to 4412.3%13.4%
45 to 5414.0%13.4%
55 to 6415.4%14.2%
65 to 749.5%9.6%
75 and over9.9%6.3%

Race & ethnicity (share)

ZIP 91791ZIP 91792
White (non-Hispanic)12.2%6.3%
Black or African American2.9%6.6%
American Indian & Alaska Native0.7%0.1%
Asian30.1%41.5%
Native Hawaiian & Pacific Islander0.1%0.6%
Some other race0.7%0.5%
Two or more races1.9%1.9%
Hispanic or Latino51.5%42.5%

Educational attainment (age 25+)

Share of adults 25+

ZIP 91791ZIP 91792
No high school diploma13.2%12.7%
High school graduate23.5%23.7%
Some college or associate's29.0%30.1%
Bachelor's degree24.6%23.8%
Graduate or professional degree9.6%9.7%

Commute to work

How workers get to work (share)

ZIP 91791ZIP 91792
Drove alone72.9%73.0%
Carpooled10.5%12.1%
Public transit1.9%2.6%
Walked0.7%0.9%
Bicycle0.4%0.0%
Worked from home12.8%9.9%
Other means0.8%1.5%

Housing

Units in structure (share)

ZIP 91791ZIP 91792
1-unit, detached67.0%52.9%
1-unit, attached8.3%15.0%
2 to 4 units2.1%10.6%
5 to 19 units4.4%10.5%
20 or more units18.1%9.0%
Mobile home & other0.2%2.0%

Poverty & households

ZIP 91791ZIP 91792
Poverty rate9.8%11.1%
Average household size3.053.23
Mean commute (minutes)3434
Median year structure built19661975

Full profiles

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ZIP 91791 vs ZIP 91792: Compare Population & Demographics | US Census Data