ZIP 50072 vs ZIP 50070

Source:

Earlham, IA — Dexter, IA

This side-by-side compares ZIP 50072 (Earlham, IA) and ZIP 50070 (Dexter, IA) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 50072 has a population of 2,671 at 12 people per square mile, while ZIP 50070 has 1,489 at 9 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 50072 reports a median household income of $111,250 against $92,083 in ZIP 50070, with per-capita income of $43,671 vs $49,371. The share of adults holding a bachelor's degree or higher is 39.3% in 50072 and 26.7% in 50070. Poverty rate reads 3.5% vs 4.9%, and unemployment 3.5% vs 3.1% — 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 $303,900 in 50072 versus $213,300 in 50070, with median rent of $784 and $855 per month respectively. Homeownership rate is 85.5% vs 84.3%. 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
50072
Earlham, IA
50070
Dexter, IA
Population 2,671 1,489
Median Household Income $111,250 $92,083
Per Capita Income $43,671 $49,371
Median Age 44.5 46
Bachelor's Degree or Higher 39.3% 26.7%
Poverty Rate 3.5% 4.9%
Unemployment Rate 3.5% 3.1%
Median Home Value $303,900 $213,300
Median Rent (monthly) $784 $855
Homeownership Rate 85.5% 84.3%
Population Density (per sq mi) 12 9

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

Full Profile
50072
Earlham, IA
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Full Profile
50070
Dexter, IA
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What are common questions about this comparison?

How do ZIP codes 50072 and 50070 compare?
ZIP 50072 (Earlham, IA) has a population of 2,671 and a median household income of $111,250. ZIP 50070 (Dexter, IA) has a population of 1,489 and a median household income of $92,083.
Which ZIP code has higher income, 50072 or 50070?
ZIP 50072 (Earlham, IA) has a higher median household income of $111,250 compared to $92,083 for ZIP 50070.
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.