ZIP 63044 vs ZIP 63045

Source:

Bridgeton, MO — Earth City, MO

This side-by-side compares ZIP 63044 (Bridgeton, MO) and ZIP 63045 (Earth City, MO) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 63044 has a population of 10,568 at 272 people per square mile, while ZIP 63045 has 3 at 1 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 63044 reports a median household income of $77,819 against in ZIP 63045, with per-capita income of $41,731 vs . The share of adults holding a bachelor's degree or higher is 36.2% in 63044 and in 63045. Poverty rate reads 10.6% vs , and unemployment 3.5% vs — 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 $238,100 in 63044 versus in 63045, with median rent of $1,145 and per month respectively. Homeownership rate is 68.4% vs . 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
63044
Bridgeton, MO
63045
Earth City, MO
Population 10,568 3
Median Household Income $77,819
Per Capita Income $41,731
Median Age 43.3
Bachelor's Degree or Higher 36.2%
Poverty Rate 10.6%
Unemployment Rate 3.5%
Median Home Value $238,100
Median Rent (monthly) $1,145
Homeownership Rate 68.4%
Population Density (per sq mi) 272 1

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

Full Profile
63044
Bridgeton, MO
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Full Profile
63045
Earth City, MO
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What are common questions about this comparison?

How do ZIP codes 63044 and 63045 compare?
ZIP 63044 (Bridgeton, MO) has a population of 10,568 and a median household income of $77,819. ZIP 63045 (Earth City, MO) has a population of 3 and a median household income of —.
Which ZIP code has higher income, 63044 or 63045?
Income data is not available for one or both of these ZIP codes.
How do I compare two ZIP codes on PlainZIP?
Visit plainzip.com/compare, enter two 5-digit U.S. ZIP codes, and click Compare. You can also navigate directly to /compare/XXXXX-vs-YYYYY to share a specific comparison.

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.