ZIP 40050 vs ZIP 40058

Source:

New Castle, KY — Port Royal, KY

This side-by-side compares ZIP 40050 (New Castle, KY) and ZIP 40058 (Port Royal, KY) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 40050 has a population of 1,389 at 55 people per square mile, while ZIP 40058 has 64 at 1,040 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 40050 reports a median household income of $44,688 against $66,635 in ZIP 40058, with per-capita income of $26,721 vs $48,770. The share of adults holding a bachelor's degree or higher is 28.5% in 40050 and 29.7% in 40058. Poverty rate reads 16.5% vs 8.1%, and unemployment 2.9% vs 100.0% — 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 $127,300 in 40050 versus $212,500 in 40058, with median rent of $722 and per month respectively. Homeownership rate is 77.4% vs 48.0%. 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
40050
New Castle, KY
40058
Port Royal, KY
Population 1,389 64
Median Household Income $44,688 $66,635
Per Capita Income $26,721 $48,770
Median Age 37.9 87.1
Bachelor's Degree or Higher 28.5% 29.7%
Poverty Rate 16.5% 8.1%
Unemployment Rate 2.9% 100.0%
Median Home Value $127,300 $212,500
Median Rent (monthly) $722
Homeownership Rate 77.4% 48.0%
Population Density (per sq mi) 55 1,040

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

Full Profile
40050
New Castle, KY
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Full Profile
40058
Port Royal, KY
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What are common questions about this comparison?

How do ZIP codes 40050 and 40058 compare?
ZIP 40050 (New Castle, KY) has a population of 1,389 and a median household income of $44,688. ZIP 40058 (Port Royal, KY) has a population of 64 and a median household income of $66,635.
Which ZIP code has higher income, 40050 or 40058?
ZIP 40058 (Port Royal, KY) has a higher median household income of $66,635 compared to $44,688 for ZIP 40050.
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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.