ZIP 63118 vs ZIP 63104
Source:
Saint Louis, MO — Saint Louis, MO
This side-by-side compares ZIP 63118 (Saint Louis, MO) and ZIP 63104 (Saint Louis, MO) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 63118 has a population of 26,704 at 3,074 people per square mile, while ZIP 63104 has 18,656 at 2,085 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 63118 reports a median household income of $57,762 against $68,764 in ZIP 63104, with per-capita income of $35,860 vs $60,298. The share of adults holding a bachelor's degree or higher is 39.5% in 63118 and 52.0% in 63104. Poverty rate reads 23.0% vs 19.5%, and unemployment 7.0% vs 2.7% — 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 $221,200 in 63118 versus $268,900 in 63104, with median rent of $972 and $1,096 per month respectively. Homeownership rate is 43.9% vs 44.9%. 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:
| Metric | 63118 Saint Louis, MO | 63104 Saint Louis, MO |
|---|---|---|
| Population | 26,704 | 18,656 |
| Median Household Income | $57,762 | $68,764 |
| Per Capita Income | $35,860 | $60,298 |
| Median Age | 34.9 | 37.3 |
| Bachelor's Degree or Higher | 39.5% | 52.0% |
| Poverty Rate | 23.0% | 19.5% |
| Unemployment Rate | 7.0% | 2.7% |
| Median Home Value | $221,200 | $268,900 |
| Median Rent (monthly) | $972 | $1,096 |
| Homeownership Rate | 43.9% | 44.9% |
| Population Density (per sq mi) | 3,074 | 2,085 |
Values highlighted in green indicate the better metric where applicable. Source: U.S. Census Bureau ACS 2023.
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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.