ZIP 51201 vs ZIP 51346

Source:

Sheldon, IA — Hartley, IA

This side-by-side compares ZIP 51201 (Sheldon, IA) and ZIP 51346 (Hartley, IA) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 51201 has a population of 6,193 at 21 people per square mile, while ZIP 51346 has 2,451 at 7 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 51201 reports a median household income of $68,799 against $72,426 in ZIP 51346, with per-capita income of $34,229 vs $36,968. The share of adults holding a bachelor's degree or higher is 21.8% in 51201 and 21.9% in 51346. Poverty rate reads 14.5% vs 9.1%, and unemployment 0.5% vs 3.8% — 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 $197,800 in 51201 versus $156,800 in 51346, with median rent of $930 and $750 per month respectively. Homeownership rate is 71.6% vs 82.7%. 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
51201
Sheldon, IA
51346
Hartley, IA
Population 6,193 2,451
Median Household Income $68,799 $72,426
Per Capita Income $34,229 $36,968
Median Age 37.9 44.2
Bachelor's Degree or Higher 21.8% 21.9%
Poverty Rate 14.5% 9.1%
Unemployment Rate 0.5% 3.8%
Median Home Value $197,800 $156,800
Median Rent (monthly) $930 $750
Homeownership Rate 71.6% 82.7%
Population Density (per sq mi) 21 7

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

Full Profile
51201
Sheldon, IA
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Full Profile
51346
Hartley, IA
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What are common questions about this comparison?

How do ZIP codes 51201 and 51346 compare?
ZIP 51201 (Sheldon, IA) has a population of 6,193 and a median household income of $68,799. ZIP 51346 (Hartley, IA) has a population of 2,451 and a median household income of $72,426.
Which ZIP code has higher income, 51201 or 51346?
ZIP 51346 (Hartley, IA) has a higher median household income of $72,426 compared to $68,799 for ZIP 51201.
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.