ZIP 91776 vs ZIP 91775

Source:

San Gabriel, CA — San Gabriel, CA

This side-by-side compares ZIP 91776 (San Gabriel, CA) and ZIP 91775 (San Gabriel, CA) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 91776 has a population of 38,475 at 4,363 people per square mile, while ZIP 91775 has 23,988 at 3,019 per square mile. That difference in population size and density alone reshapes how every other metric should be interpreted — a higher-income ZIP with 1,200 residents behaves very differently from one with 45,000.

On income and education, ZIP 91776 reports a median household income of $82,155 against $118,610 in ZIP 91775, with per-capita income of $33,024 vs $56,338. The share of adults holding a bachelor's degree or higher is 30.4% in 91776 and 52.8% in 91775. Poverty rate reads 12.6% vs 8.6%, and unemployment 6.7% vs 5.8% — these four fields alone drive most of the difference in the scorecard grades you will see for each ZIP.

Housing separates these two ZIPs further: median home value sits at $859,600 in 91776 versus $1,092,700 in 91775, with median rent of $1,860 and $2,153 per month respectively. Homeownership rate is 42.8% vs 64.1%. When reading the comparison table below, focus on paired metrics rather than single winners — a ZIP with lower home values and lower income is not strictly "worse" if rent-to-income ratios and commute times land in the same zone. Every value is pulled from the exact same ACS table so the two columns are genuinely comparable.

Compare different ZIP codes:

vs
Metric
91776
San Gabriel, CA
91775
San Gabriel, CA
Population 38,475 23,988
Median Household Income $82,155 $118,610
Per Capita Income $33,024 $56,338
Median Age 43.1 45.2
Bachelor's Degree or Higher 30.4% 52.8%
Poverty Rate 12.6% 8.6%
Unemployment Rate 6.7% 5.8%
Median Home Value $859,600 $1,092,700
Median Rent (monthly) $1,860 $2,153
Homeownership Rate 42.8% 64.1%
Population Density (per sq mi) 4,363 3,019

Values highlighted in green indicate the better metric where applicable. Source: U.S. Census Bureau ACS 2023.

Full Profile
91776
San Gabriel, CA
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91775
San Gabriel, CA
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What are common questions about this comparison?

How do ZIP codes 91776 and 91775 compare?
ZIP 91776 (San Gabriel, CA) has a population of 38,475 and a median household income of $82,155. ZIP 91775 (San Gabriel, CA) has a population of 23,988 and a median household income of $118,610.
Which ZIP code has higher income, 91776 or 91775?
ZIP 91775 (San Gabriel, CA) has a higher median household income of $118,610 compared to $82,155 for ZIP 91776.
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All data sourced from the U.S. Census Bureau, American Community Survey (ACS) 5-Year Estimates (2023).

PlainZIP is not affiliated with the U.S. Census Bureau or any government agency.

Data sourced from official U.S. Census ACS and HUD-USPS ZIP crosswalk data. See our methodology for details. Retrieved and formatted by PlainZIP Editorial.