ZIP 51044 vs ZIP 51004

Source:

Oto, IA — Anthon, IA

This side-by-side compares ZIP 51044 (Oto, IA) and ZIP 51004 (Anthon, IA) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 51044 has a population of 253 at 3 people per square mile, while ZIP 51004 has 1,033 at 5 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 51044 reports a median household income of $90,417 against $43,882 in ZIP 51004, with per-capita income of $46,394 vs $31,532. The share of adults holding a bachelor's degree or higher is 29.7% in 51044 and 22.5% in 51004. Poverty rate reads 7.3% vs 11.9%, and unemployment 24.3% vs 0.9% — 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 $83,800 in 51044 versus $114,600 in 51004, with median rent of and $1,063 per month respectively. Homeownership rate is 94.8% vs 76.6%. 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
51044
Oto, IA
51004
Anthon, IA
Population 253 1,033
Median Household Income $90,417 $43,882
Per Capita Income $46,394 $31,532
Median Age 72.7 50.4
Bachelor's Degree or Higher 29.7% 22.5%
Poverty Rate 7.3% 11.9%
Unemployment Rate 24.3% 0.9%
Median Home Value $83,800 $114,600
Median Rent (monthly) $1,063
Homeownership Rate 94.8% 76.6%
Population Density (per sq mi) 3 5

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

Full Profile
51044
Oto, IA
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Full Profile
51004
Anthon, IA
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What are common questions about this comparison?

How do ZIP codes 51044 and 51004 compare?
ZIP 51044 (Oto, IA) has a population of 253 and a median household income of $90,417. ZIP 51004 (Anthon, IA) has a population of 1,033 and a median household income of $43,882.
Which ZIP code has higher income, 51044 or 51004?
ZIP 51044 (Oto, IA) has a higher median household income of $90,417 compared to $43,882 for ZIP 51004.
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.