ZIP 06606 vs ZIP 06604

Source:

Bridgeport, CT — Bridgeport, CT

This side-by-side compares ZIP 06606 (Bridgeport, CT) and ZIP 06604 (Bridgeport, CT) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 06606 has a population of 46,236 at 3,373 people per square mile, while ZIP 06604 has 30,313 at 3,735 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 06606 reports a median household income of $73,372 against $50,026 in ZIP 06604, with per-capita income of $37,738 vs $28,592. The share of adults holding a bachelor's degree or higher is 24.3% in 06606 and 28.9% in 06604. Poverty rate reads 14.5% vs 22.6%, and unemployment 7.9% vs 11.0% — 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 $289,000 in 06606 versus $267,100 in 06604, with median rent of $1,518 and $1,498 per month respectively. Homeownership rate is 57.1% vs 34.1%. 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
06606
Bridgeport, CT
06604
Bridgeport, CT
Population 46,236 30,313
Median Household Income $73,372 $50,026
Per Capita Income $37,738 $28,592
Median Age 38.8 37
Bachelor's Degree or Higher 24.3% 28.9%
Poverty Rate 14.5% 22.6%
Unemployment Rate 7.9% 11.0%
Median Home Value $289,000 $267,100
Median Rent (monthly) $1,518 $1,498
Homeownership Rate 57.1% 34.1%
Population Density (per sq mi) 3,373 3,735

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

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06606
Bridgeport, CT
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06604
Bridgeport, CT
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What are common questions about this comparison?

How do ZIP codes 06606 and 06604 compare?
ZIP 06606 (Bridgeport, CT) has a population of 46,236 and a median household income of $73,372. ZIP 06604 (Bridgeport, CT) has a population of 30,313 and a median household income of $50,026.
Which ZIP code has higher income, 06606 or 06604?
ZIP 06606 (Bridgeport, CT) has a higher median household income of $73,372 compared to $50,026 for ZIP 06604.
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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.