US Census Data

ZIP 90303 vs ZIP 90304

A side-by-side comparison of ZIP Code 90303 and ZIP Code 90304: population, income, housing, and more.

ZIP 90303 and ZIP 90304 are ZIP Code areas in California. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 90304 has the higher population (26,215 vs 23,169 in ZIP 90303). ZIP 90303 has the higher median household income ($70,853 vs $63,317 in ZIP 90304). ZIP 90303 has the higher median home value ($764,200 vs $696,200 in ZIP 90304).

Population, income & housing

ZIP 90303ZIP 90304
Population23,16926,215
Median age34.9 yrs34.5 yrs
Median household income$70,853$63,317
Median home value$764,200$696,200
Median gross rent$1,709$1,499
Housing units7,3547,673
Homeownership rate39.9%29.1%
Bachelor's degree or higher17.7%14.2%
Unemployment rate8.5%5.3%

Trends (ACS 5-year, 2019–2023)

ZIP 90303ZIP 90304
Population24,374 → 23,169 (-4.9%)25,946 → 26,215 (+1.0%)
Median household income$55,897 → $70,853 (+26.8%)$49,120 → $63,317 (+28.9%)
Median home value$468,900 → $764,200 (+63.0%)$472,600 → $696,200 (+47.3%)
Median gross rent$1,364 → $1,709 (+25.3%)$1,180 → $1,499 (+27.0%)

ZIP 90303

Population
24,37423,169
Median household income
$55,897$70,853
Median home value
$468,900$764,200
Median gross rent
$1,364$1,709

ZIP 90304

Population
25,94626,215
Median household income
$49,120$63,317
Median home value
$472,600$696,200
Median gross rent
$1,180$1,499

Age & race/ethnicity

Age distribution (share)

ZIP 90303ZIP 90304
Under 55.1%6.3%
5 to 1717.9%18.4%
18 to 249.6%9.8%
25 to 3417.6%16.2%
35 to 4412.6%13.8%
45 to 5412.6%12.6%
55 to 6411.8%12.7%
65 to 746.1%7.2%
75 and over6.7%3.0%

Race & ethnicity (share)

ZIP 90303ZIP 90304
White (non-Hispanic)3.1%2.6%
Black or African American31.2%3.8%
American Indian & Alaska Native0.1%0.0%
Asian1.1%4.8%
Native Hawaiian & Pacific Islander0.0%1.2%
Some other race1.5%0.5%
Two or more races1.5%0.9%
Hispanic or Latino61.5%86.1%

Educational attainment (age 25+)

Share of adults 25+

ZIP 90303ZIP 90304
No high school diploma27.3%44.5%
High school graduate26.5%23.9%
Some college or associate's28.5%17.4%
Bachelor's degree12.3%11.7%
Graduate or professional degree5.4%2.5%

Commute to work

How workers get to work (share)

ZIP 90303ZIP 90304
Drove alone66.2%66.3%
Carpooled14.4%14.2%
Public transit6.3%5.3%
Walked2.5%2.1%
Bicycle0.2%1.1%
Worked from home7.3%5.7%
Other means3.1%5.3%

Housing

Units in structure (share)

ZIP 90303ZIP 90304
1-unit, detached48.1%39.8%
1-unit, attached5.7%14.7%
2 to 4 units18.5%16.6%
5 to 19 units18.9%12.7%
20 or more units8.0%15.7%
Mobile home & other0.8%0.4%

Poverty & households

ZIP 90303ZIP 90304
Poverty rate16.4%17.4%
Average household size3.323.60
Mean commute (minutes)3228
Median year structure built19561960

Full profiles

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ZIP 90303 vs ZIP 90304: Compare Population & Demographics | US Census Data