ZIP 96757 vs ZIP 96742

Source:

Kualapuu, HI — Kalaupapa, HI

This side-by-side compares ZIP 96757 (Kualapuu, HI) and ZIP 96742 (Kalaupapa, HI) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 96757 has a population of 758 at 19 people per square mile, while ZIP 96742 has 90 at 3 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 96757 reports a median household income of $74,432 against $73,750 in ZIP 96742, with per-capita income of $23,050 vs $44,316. The share of adults holding a bachelor's degree or higher is 31.9% in 96757 and 22.4% in 96742. Poverty rate reads 19.4% vs 22.7%, and unemployment 12.1% vs 0.0% — 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 $485,400 in 96757 versus in 96742, with median rent of $1,783 and $1,271 per month respectively. Homeownership rate is 76.7% vs 0.0%. 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
96757
Kualapuu, HI
96742
Kalaupapa, HI
Population 758 90
Median Household Income $74,432 $73,750
Per Capita Income $23,050 $44,316
Median Age 29.1 39.5
Bachelor's Degree or Higher 31.9% 22.4%
Poverty Rate 19.4% 22.7%
Unemployment Rate 12.1% 0.0%
Median Home Value $485,400
Median Rent (monthly) $1,783 $1,271
Homeownership Rate 76.7% 0.0%
Population Density (per sq mi) 19 3

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

Full Profile
96757
Kualapuu, HI
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Full Profile
96742
Kalaupapa, HI
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What are common questions about this comparison?

How do ZIP codes 96757 and 96742 compare?
ZIP 96757 (Kualapuu, HI) has a population of 758 and a median household income of $74,432. ZIP 96742 (Kalaupapa, HI) has a population of 90 and a median household income of $73,750.
Which ZIP code has higher income, 96757 or 96742?
ZIP 96757 (Kualapuu, HI) has a higher median household income of $74,432 compared to $73,750 for ZIP 96742.
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.