ZIP 50676 vs ZIP 50668

Source:

Tripoli, IA — Readlyn, IA

This side-by-side compares ZIP 50676 (Tripoli, IA) and ZIP 50668 (Readlyn, IA) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 50676 has a population of 2,105 at 14 people per square mile, while ZIP 50668 has 1,249 at 14 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 50676 reports a median household income of $87,115 against $85,956 in ZIP 50668, with per-capita income of $42,917 vs $40,458. The share of adults holding a bachelor's degree or higher is 34.0% in 50676 and 21.3% in 50668. Poverty rate reads 2.1% vs 8.9%, and unemployment 5.8% vs 0.6% — 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 $154,500 in 50676 versus $174,000 in 50668, with median rent of $913 and $628 per month respectively. Homeownership rate is 89.2% vs 85.0%. 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
50676
Tripoli, IA
50668
Readlyn, IA
Population 2,105 1,249
Median Household Income $87,115 $85,956
Per Capita Income $42,917 $40,458
Median Age 43 37.3
Bachelor's Degree or Higher 34.0% 21.3%
Poverty Rate 2.1% 8.9%
Unemployment Rate 5.8% 0.6%
Median Home Value $154,500 $174,000
Median Rent (monthly) $913 $628
Homeownership Rate 89.2% 85.0%
Population Density (per sq mi) 14 14

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

Full Profile
50676
Tripoli, IA
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50668
Readlyn, IA
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What are common questions about this comparison?

How do ZIP codes 50676 and 50668 compare?
ZIP 50676 (Tripoli, IA) has a population of 2,105 and a median household income of $87,115. ZIP 50668 (Readlyn, IA) has a population of 1,249 and a median household income of $85,956.
Which ZIP code has higher income, 50676 or 50668?
ZIP 50676 (Tripoli, IA) has a higher median household income of $87,115 compared to $85,956 for ZIP 50668.
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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.