US Census Data

ZIP 91770 vs ZIP 91773

A side-by-side comparison of ZIP Code 91770 and ZIP Code 91773: population, income, housing, and more.

ZIP 91770 and ZIP 91773 are ZIP Code areas in California. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 91770 has the higher population (58,893 vs 33,917 in ZIP 91773). ZIP 91773 has the higher median household income ($105,926 vs $73,757 in ZIP 91770). ZIP 91773 has the higher median home value ($754,700 vs $712,700 in ZIP 91770).

Population, income & housing

ZIP 91770ZIP 91773
Population58,89333,917
Median age44.6 yrs42.7 yrs
Median household income$73,757$105,926
Median home value$712,700$754,700
Median gross rent$1,740$2,232
Housing units17,70412,363
Homeownership rate51.1%71.3%
Bachelor's degree or higher23.1%40.4%
Unemployment rate4.9%5.0%

Trends (ACS 5-year, 2019–2023)

ZIP 91770ZIP 91773
Population62,703 → 58,893 (-6.1%)34,007 → 33,917 (-0.3%)
Median household income$59,776 → $73,757 (+23.4%)$86,201 → $105,926 (+22.9%)
Median home value$550,700 → $712,700 (+29.4%)$574,300 → $754,700 (+31.4%)
Median gross rent$1,374 → $1,740 (+26.6%)$1,800 → $2,232 (+24.0%)

ZIP 91770

Population
62,70358,893
Median household income
$59,776$73,757
Median home value
$550,700$712,700
Median gross rent
$1,374$1,740

ZIP 91773

Population
34,00733,917
Median household income
$86,201$105,926
Median home value
$574,300$754,700
Median gross rent
$1,800$2,232

Age & race/ethnicity

Age distribution (share)

ZIP 91770ZIP 91773
Under 53.9%5.5%
5 to 1713.8%15.1%
18 to 247.4%7.4%
25 to 3412.6%11.9%
35 to 4413.1%12.8%
45 to 5414.4%14.6%
55 to 6414.7%13.6%
65 to 7411.7%10.5%
75 and over8.5%8.6%

Race & ethnicity (share)

ZIP 91770ZIP 91773
White (non-Hispanic)4.0%37.7%
Black or African American0.5%3.3%
American Indian & Alaska Native0.3%0.0%
Asian65.3%17.5%
Native Hawaiian & Pacific Islander0.2%0.3%
Some other race0.2%0.4%
Two or more races0.9%3.8%
Hispanic or Latino28.5%37.1%

Educational attainment (age 25+)

Share of adults 25+

ZIP 91770ZIP 91773
No high school diploma32.3%7.2%
High school graduate26.0%20.2%
Some college or associate's18.7%32.3%
Bachelor's degree18.7%23.4%
Graduate or professional degree4.4%17.0%

Commute to work

How workers get to work (share)

ZIP 91770ZIP 91773
Drove alone75.0%71.5%
Carpooled11.6%10.6%
Public transit1.7%0.8%
Walked1.1%0.9%
Bicycle1.1%0.1%
Worked from home8.5%15.3%
Other means1.2%0.8%

Housing

Units in structure (share)

ZIP 91770ZIP 91773
1-unit, detached73.5%60.9%
1-unit, attached13.0%11.3%
2 to 4 units2.7%4.2%
5 to 19 units4.7%7.4%
20 or more units4.3%7.8%
Mobile home & other1.8%8.4%

Poverty & households

ZIP 91770ZIP 91773
Poverty rate12.8%9.2%
Average household size3.472.73
Mean commute (minutes)2832
Median year structure built19591976

Full profiles

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