ZIP 52774 vs ZIP 52037

Source:

Welton, IA — Delmar, IA

This side-by-side compares ZIP 52774 (Welton, IA) and ZIP 52037 (Delmar, IA) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 52774 has a population of 136 at 187 people per square mile, while ZIP 52037 has 1,223 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 52774 reports a median household income of $71,250 against $90,813 in ZIP 52037, with per-capita income of $35,566 vs $36,206. The share of adults holding a bachelor's degree or higher is 13.0% in 52774 and 23.0% in 52037. Poverty rate reads 2.0% vs 4.1%, and unemployment 1.8% vs 3.0% — 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 $118,800 in 52774 versus $198,400 in 52037, with median rent of $925 and $941 per month respectively. Homeownership rate is 84.2% vs 89.4%. 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
52774
Welton, IA
52037
Delmar, IA
Population 136 1,223
Median Household Income $71,250 $90,813
Per Capita Income $35,566 $36,206
Median Age 44.9 42.1
Bachelor's Degree or Higher 13.0% 23.0%
Poverty Rate 2.0% 4.1%
Unemployment Rate 1.8% 3.0%
Median Home Value $118,800 $198,400
Median Rent (monthly) $925 $941
Homeownership Rate 84.2% 89.4%
Population Density (per sq mi) 187 7

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

Full Profile
52774
Welton, IA
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52037
Delmar, IA
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What are common questions about this comparison?

How do ZIP codes 52774 and 52037 compare?
ZIP 52774 (Welton, IA) has a population of 136 and a median household income of $71,250. ZIP 52037 (Delmar, IA) has a population of 1,223 and a median household income of $90,813.
Which ZIP code has higher income, 52774 or 52037?
ZIP 52037 (Delmar, IA) has a higher median household income of $90,813 compared to $71,250 for ZIP 52774.
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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.