ZIP 63631 vs ZIP 63624

Source:

Caledonia, MO — Bismarck, MO

This side-by-side compares ZIP 63631 (Caledonia, MO) and ZIP 63624 (Bismarck, MO) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 63631 has a population of 849 at 8 people per square mile, while ZIP 63624 has 3,757 at 23 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 63631 reports a median household income of $74,211 against $41,984 in ZIP 63624, with per-capita income of $33,161 vs $22,672. The share of adults holding a bachelor's degree or higher is 14.4% in 63631 and 17.1% in 63624. Poverty rate reads 9.7% vs 21.1%, and unemployment 1.5% vs 5.6% — 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 $127,500 in 63631 versus $90,400 in 63624, with median rent of $790 and $690 per month respectively. Homeownership rate is 82.7% vs 72.4%. 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
63631
Caledonia, MO
63624
Bismarck, MO
Population 849 3,757
Median Household Income $74,211 $41,984
Per Capita Income $33,161 $22,672
Median Age 56.1 41.1
Bachelor's Degree or Higher 14.4% 17.1%
Poverty Rate 9.7% 21.1%
Unemployment Rate 1.5% 5.6%
Median Home Value $127,500 $90,400
Median Rent (monthly) $790 $690
Homeownership Rate 82.7% 72.4%
Population Density (per sq mi) 8 23

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

Full Profile
63631
Caledonia, MO
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Full Profile
63624
Bismarck, MO
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What are common questions about this comparison?

How do ZIP codes 63631 and 63624 compare?
ZIP 63631 (Caledonia, MO) has a population of 849 and a median household income of $74,211. ZIP 63624 (Bismarck, MO) has a population of 3,757 and a median household income of $41,984.
Which ZIP code has higher income, 63631 or 63624?
ZIP 63631 (Caledonia, MO) has a higher median household income of $74,211 compared to $41,984 for ZIP 63624.
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.