Census ACS · California
ZIP Code 92128
ZIP code 92128 is located in California with a population of 48,492. The median household income is $128,150 and the median home value is $875,400.
48,492
Population
$128,150
Median Income
$875,400
Median Home Value
44.4
Median Age
Race & Ethnicity
| White | 56.4% |
| Black | 2.5% |
| Asian | 0.0% |
| Hispanic (any race) | 1.5% |
Male: 49.2% · Female: 50.8%
Economy & Income
$128,150
Median Household Income
$66,767
Per Capita Income
3.8%
Poverty Rate
Housing
$875,400
Median Home Value
$2,760
Median Rent
65.5%
Homeownership
Education
97.4%
High School+
64.3%
Bachelor's Degree+
Nearby ZIP Codes
Largest cities in California
Part of California
Metro areas in California
Frequently Asked Questions
ZIP code 92128 in California has a population of 48,492 according to latest Census ACS data.
The median household income in ZIP 92128 is $128,150. The per capita income is $66,767. The poverty rate is 3.8%.
ZIP code 92128 is located in California.
More from California
Data for ZIP Code Tabulation Area (ZCTA) 92128 from the American Community Survey 5-Year estimates. ZCTAs approximately correspond to USPS ZIP code delivery areas but are built from Census blocks and may not match exactly.
The this entity record above pulls directly from the U.S. Census Bureau ACS and decennial files. What follows is the per-entity context — how this entity sits in the broader U.S. population demographics distribution and which underlying factors drive the headline numbers.
The methodology behind every numeric value on this page is publicly documented on the the U.S. Census Bureau ACS and decennial files portal and described in detail on this site’s methodology page. Refresh cadence varies by underlying series; the page surfaces the as-of date for each number so readers can trace any figure back to the source release.
For readers using this page as a decision input, the related-entity pages elsewhere on the site provide the comparison set. The most useful comparison for this entity is typically a peer within U.S. states, metros, cities, and ZIPs with similar size, similar exposure, or similar geography — not the national-level summary alone.
Source: U.S. Census Bureau ACS, 2026.