ZIP 94514 vs ZIP 94505

Source:

Byron, CA — Discovery Bay, CA

This side-by-side compares ZIP 94514 (Byron, CA) and ZIP 94505 (Discovery Bay, CA) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 94514 has a population of 1,360 at 18 people per square mile, while ZIP 94505 has 13,403 at 326 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 94514 reports a median household income of $76,511 against $146,480 in ZIP 94505, with per-capita income of $29,697 vs $64,094. The share of adults holding a bachelor's degree or higher is 16.5% in 94514 and 32.6% in 94505. Poverty rate reads 14.5% vs 7.4%, and unemployment 17.6% vs 8.6% — 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 $735,600 in 94514 versus $830,500 in 94505, with median rent of $2,652 and $3,029 per month respectively. Homeownership rate is 60.4% vs 90.2%. 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
94514
Byron, CA
94505
Discovery Bay, CA
Population 1,360 13,403
Median Household Income $76,511 $146,480
Per Capita Income $29,697 $64,094
Median Age 45.7 45.8
Bachelor's Degree or Higher 16.5% 32.6%
Poverty Rate 14.5% 7.4%
Unemployment Rate 17.6% 8.6%
Median Home Value $735,600 $830,500
Median Rent (monthly) $2,652 $3,029
Homeownership Rate 60.4% 90.2%
Population Density (per sq mi) 18 326

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

Full Profile
94514
Byron, CA
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Full Profile
94505
Discovery Bay, CA
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What are common questions about this comparison?

How do ZIP codes 94514 and 94505 compare?
ZIP 94514 (Byron, CA) has a population of 1,360 and a median household income of $76,511. ZIP 94505 (Discovery Bay, CA) has a population of 13,403 and a median household income of $146,480.
Which ZIP code has higher income, 94514 or 94505?
ZIP 94505 (Discovery Bay, CA) has a higher median household income of $146,480 compared to $76,511 for ZIP 94514.
How do I compare two ZIP codes on PlainZIP?
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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.