ZIP 12423 vs ZIP 12418
Source:
East Durham, NY — Cornwallville, NY
This side-by-side compares ZIP 12423 (East Durham, NY) and ZIP 12418 (Cornwallville, NY) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 12423 has a population of 1,097 at 33 people per square mile, while ZIP 12418 has 537 at 15 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 12423 reports a median household income of $75,511 against $98,472 in ZIP 12418, with per-capita income of $29,612 vs $49,135. The share of adults holding a bachelor's degree or higher is 23.0% in 12423 and 25.9% in 12418. Poverty rate reads 7.2% vs 6.1%, and unemployment 4.8% vs 4.7% — 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 $232,100 in 12423 versus $254,500 in 12418, with median rent of — and — per month respectively. Homeownership rate is 95.5% vs 81.8%. 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 | 12423 East Durham, NY | 12418 Cornwallville, NY |
|---|---|---|
| Population | 1,097 | 537 |
| Median Household Income | $75,511 | $98,472 |
| Per Capita Income | $29,612 | $49,135 |
| Median Age | 40.4 | 56.1 |
| Bachelor's Degree or Higher | 23.0% | 25.9% |
| Poverty Rate | 7.2% | 6.1% |
| Unemployment Rate | 4.8% | 4.7% |
| Median Home Value | $232,100 | $254,500 |
| Median Rent (monthly) | — | — |
| Homeownership Rate | 95.5% | 81.8% |
| Population Density (per sq mi) | 33 | 15 |
Values highlighted in green indicate the better metric where applicable. Source: U.S. Census Bureau ACS 2023.
What are common questions about this comparison?
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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.