ZIP 94533 vs ZIP 94534

Source:

Fairfield, CA — Fairfield, CA

This side-by-side compares ZIP 94533 (Fairfield, CA) and ZIP 94534 (Fairfield, CA) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 94533 has a population of 69,277 at 1,238 people per square mile, while ZIP 94534 has 36,416 at 178 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 94533 reports a median household income of $87,384 against $140,198 in ZIP 94534, with per-capita income of $36,117 vs $60,839. The share of adults holding a bachelor's degree or higher is 19.7% in 94533 and 40.6% in 94534. Poverty rate reads 12.6% vs 6.4%, and unemployment 6.2% vs 4.5% — 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 $542,200 in 94533 versus $744,500 in 94534, with median rent of $2,088 and $2,677 per month respectively. Homeownership rate is 55.9% vs 77.7%. 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
94533
Fairfield, CA
94534
Fairfield, CA
Population 69,277 36,416
Median Household Income $87,384 $140,198
Per Capita Income $36,117 $60,839
Median Age 36.2 41.5
Bachelor's Degree or Higher 19.7% 40.6%
Poverty Rate 12.6% 6.4%
Unemployment Rate 6.2% 4.5%
Median Home Value $542,200 $744,500
Median Rent (monthly) $2,088 $2,677
Homeownership Rate 55.9% 77.7%
Population Density (per sq mi) 1,238 178

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

Full Profile
94533
Fairfield, CA
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94534
Fairfield, CA
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What are common questions about this comparison?

How do ZIP codes 94533 and 94534 compare?
ZIP 94533 (Fairfield, CA) has a population of 69,277 and a median household income of $87,384. ZIP 94534 (Fairfield, CA) has a population of 36,416 and a median household income of $140,198.
Which ZIP code has higher income, 94533 or 94534?
ZIP 94534 (Fairfield, CA) has a higher median household income of $140,198 compared to $87,384 for ZIP 94533.
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.