ZIP 18018 vs ZIP 18016

Source:

Bethlehem, PA — Bethlehem, PA

This side-by-side compares ZIP 18018 (Bethlehem, PA) and ZIP 18016 (Bethlehem, PA) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 18018 has a population of 32,413 at 2,424 people per square mile, while ZIP 18016 has 0. 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 18018 reports a median household income of $75,417 against in ZIP 18016, with per-capita income of $48,627 vs . The share of adults holding a bachelor's degree or higher is 38.8% in 18018 and in 18016. Poverty rate reads 15.2% vs , and unemployment 5.5% vs — 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 $250,900 in 18018 versus in 18016, with median rent of $1,364 and per month respectively. Homeownership rate is 53.2% vs . 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
18018
Bethlehem, PA
18016
Bethlehem, PA
Population 32,413 0
Median Household Income $75,417
Per Capita Income $48,627
Median Age 39.2
Bachelor's Degree or Higher 38.8%
Poverty Rate 15.2%
Unemployment Rate 5.5%
Median Home Value $250,900
Median Rent (monthly) $1,364
Homeownership Rate 53.2%
Population Density (per sq mi) 2,424

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

Full Profile
18018
Bethlehem, PA
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Full Profile
18016
Bethlehem, PA
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What are common questions about this comparison?

How do ZIP codes 18018 and 18016 compare?
ZIP 18018 (Bethlehem, PA) has a population of 32,413 and a median household income of $75,417. ZIP 18016 (Bethlehem, PA) has a population of 0 and a median household income of —.
Which ZIP code has higher income, 18018 or 18016?
Income data is not available for one or both of these ZIP codes.
How do I compare two ZIP codes on PlainZIP?
Visit plainzip.com/compare, enter two 5-digit U.S. ZIP codes, and click Compare. You can also navigate directly to /compare/XXXXX-vs-YYYYY to share a specific comparison.

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.