US Census Data

ZIP 91377 vs ZIP 91387

A side-by-side comparison of ZIP Code 91377 and ZIP Code 91387: population, income, housing, and more.

ZIP 91377 and ZIP 91387 are ZIP Code areas in California. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 91387 has the higher population (46,283 vs 13,656 in ZIP 91377). ZIP 91377 has the higher median household income ($160,484 vs $114,378 in ZIP 91387). ZIP 91377 has the higher median home value ($1,017,100 vs $695,000 in ZIP 91387).

Population, income & housing

ZIP 91377ZIP 91387
Population13,65646,283
Median age41.4 yrs35.3 yrs
Median household income$160,484$114,378
Median home value$1,017,100$695,000
Median gross rent$3,150$2,499
Housing units5,23914,938
Homeownership rate71.8%65.5%
Bachelor's degree or higher63.2%33.8%
Unemployment rate5.6%5.7%

Trends (ACS 5-year, 2019–2023)

ZIP 91377ZIP 91387
Population13,853 → 13,656 (-1.4%)42,034 → 46,283 (+10.1%)
Median household income$132,578 → $160,484 (+21.0%)$98,371 → $114,378 (+16.3%)
Median home value$760,200 → $1,017,100 (+33.8%)$536,200 → $695,000 (+29.6%)
Median gross rent$2,489 → $3,150 (+26.6%)$1,943 → $2,499 (+28.6%)

ZIP 91377

Population
13,85313,656
Median household income
$132,578$160,484
Median home value
$760,200$1,017,100
Median gross rent
$2,489$3,150

ZIP 91387

Population
42,03446,283
Median household income
$98,371$114,378
Median home value
$536,200$695,000
Median gross rent
$1,943$2,499

Age & race/ethnicity

Age distribution (share)

ZIP 91377ZIP 91387
Under 56.0%6.8%
5 to 1719.9%20.0%
18 to 246.7%9.0%
25 to 348.1%13.6%
35 to 4414.6%14.2%
45 to 5414.1%13.9%
55 to 6415.4%11.1%
65 to 7410.8%7.3%
75 and over4.3%3.9%

Race & ethnicity (share)

ZIP 91377ZIP 91387
White (non-Hispanic)69.8%36.0%
Black or African American0.3%6.0%
American Indian & Alaska Native0.0%0.0%
Asian18.0%10.2%
Native Hawaiian & Pacific Islander0.4%0.0%
Some other race0.4%1.0%
Two or more races3.2%3.8%
Hispanic or Latino7.8%43.1%

Educational attainment (age 25+)

Share of adults 25+

ZIP 91377ZIP 91387
No high school diploma1.3%11.0%
High school graduate7.7%20.9%
Some college or associate's27.8%34.3%
Bachelor's degree33.5%24.6%
Graduate or professional degree29.7%9.2%

Commute to work

How workers get to work (share)

ZIP 91377ZIP 91387
Drove alone66.9%73.9%
Carpooled4.8%10.0%
Public transit0.2%1.4%
Walked0.4%0.5%
Bicycle0.0%0.0%
Worked from home25.5%12.1%
Other means2.3%2.1%

Housing

Units in structure (share)

ZIP 91377ZIP 91387
1-unit, detached63.6%50.8%
1-unit, attached15.5%8.0%
2 to 4 units6.8%8.2%
5 to 19 units10.7%18.7%
20 or more units2.5%9.1%
Mobile home & other0.9%5.1%

Poverty & households

ZIP 91377ZIP 91387
Poverty rate3.3%10.1%
Average household size2.733.25
Mean commute (minutes)3236
Median year structure built19861990

Full profiles

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