ZIP 29840 vs ZIP 29628
Source:
Mount Carmel, SC — Calhoun Falls, SC
This side-by-side compares ZIP 29840 (Mount Carmel, SC) and ZIP 29628 (Calhoun Falls, SC) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 29840 has a population of 251 at 3 people per square mile, while ZIP 29628 has 2,759 at 21 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 29840 reports a median household income of $43,504 against $39,444 in ZIP 29628, with per-capita income of $18,418 vs $26,377. The share of adults holding a bachelor's degree or higher is 0.0% in 29840 and 11.3% in 29628. Poverty rate reads 33.3% vs 14.3%, and unemployment 23.1% vs 2.2% — 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 $93,400 in 29840 versus $91,100 in 29628, with median rent of — and $605 per month respectively. Homeownership rate is 100.0% vs 68.9%. 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 | 29840 Mount Carmel, SC | 29628 Calhoun Falls, SC |
|---|---|---|
| Population | 251 | 2,759 |
| Median Household Income | $43,504 | $39,444 |
| Per Capita Income | $18,418 | $26,377 |
| Median Age | 68.3 | 50.1 |
| Bachelor's Degree or Higher | 0.0% | 11.3% |
| Poverty Rate | 33.3% | 14.3% |
| Unemployment Rate | 23.1% | 2.2% |
| Median Home Value | $93,400 | $91,100 |
| Median Rent (monthly) | — | $605 |
| Homeownership Rate | 100.0% | 68.9% |
| Population Density (per sq mi) | 3 | 21 |
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.