ZIP 48340 vs ZIP 48342

Source:

Pontiac, MI — Pontiac, MI

This side-by-side compares ZIP 48340 (Pontiac, MI) and ZIP 48342 (Pontiac, MI) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 48340 has a population of 24,307 at 1,251 people per square mile, while ZIP 48342 has 18,407 at 1,240 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 48340 reports a median household income of $47,891 against $35,253 in ZIP 48342, with per-capita income of $26,623 vs $21,373. The share of adults holding a bachelor's degree or higher is 13.9% in 48340 and 10.2% in 48342. Poverty rate reads 21.4% vs 31.7%, and unemployment 10.0% vs 13.0% — 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 $119,900 in 48340 versus $101,300 in 48342, with median rent of $1,135 and $999 per month respectively. Homeownership rate is 45.7% vs 40.5%. 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
48340
Pontiac, MI
48342
Pontiac, MI
Population 24,307 18,407
Median Household Income $47,891 $35,253
Per Capita Income $26,623 $21,373
Median Age 34.6 37
Bachelor's Degree or Higher 13.9% 10.2%
Poverty Rate 21.4% 31.7%
Unemployment Rate 10.0% 13.0%
Median Home Value $119,900 $101,300
Median Rent (monthly) $1,135 $999
Homeownership Rate 45.7% 40.5%
Population Density (per sq mi) 1,251 1,240

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

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48340
Pontiac, MI
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48342
Pontiac, MI
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What are common questions about this comparison?

How do ZIP codes 48340 and 48342 compare?
ZIP 48340 (Pontiac, MI) has a population of 24,307 and a median household income of $47,891. ZIP 48342 (Pontiac, MI) has a population of 18,407 and a median household income of $35,253.
Which ZIP code has higher income, 48340 or 48342?
ZIP 48340 (Pontiac, MI) has a higher median household income of $47,891 compared to $35,253 for ZIP 48342.
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.