ZIP 50527 vs ZIP 50515

Source:

Curlew, IA — Ayrshire, IA

This side-by-side compares ZIP 50527 (Curlew, IA) and ZIP 50515 (Ayrshire, IA) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 50527 has a population of 223 at 2 people per square mile, while ZIP 50515 has 279 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 50527 reports a median household income of against $63,333 in ZIP 50515, with per-capita income of $75,078 vs $38,374. The share of adults holding a bachelor's degree or higher is 31.3% in 50527 and 19.2% in 50515. Poverty rate reads 6.6% vs 13.5%, and unemployment 0.0% 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 in 50527 versus $29,300 in 50515, with median rent of and $1,313 per month respectively. Homeownership rate is 94.4% vs 80.5%. 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
50527
Curlew, IA
50515
Ayrshire, IA
Population 223 279
Median Household Income $63,333
Per Capita Income $75,078 $38,374
Median Age 63.3 33.5
Bachelor's Degree or Higher 31.3% 19.2%
Poverty Rate 6.6% 13.5%
Unemployment Rate 0.0% 0.0%
Median Home Value $29,300
Median Rent (monthly) $1,313
Homeownership Rate 94.4% 80.5%
Population Density (per sq mi) 2 3

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

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50527
Curlew, IA
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50515
Ayrshire, IA
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What are common questions about this comparison?

How do ZIP codes 50527 and 50515 compare?
ZIP 50527 (Curlew, IA) has a population of 223 and a median household income of —. ZIP 50515 (Ayrshire, IA) has a population of 279 and a median household income of $63,333.
Which ZIP code has higher income, 50527 or 50515?
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.