ZIP 61231 vs ZIP 61279

Source:

Aledo, IL — Reynolds, IL

This side-by-side compares ZIP 61231 (Aledo, IL) and ZIP 61279 (Reynolds, IL) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 61231 has a population of 5,627 at 15 people per square mile, while ZIP 61279 has 1,061 at 10 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 61231 reports a median household income of $70,991 against $87,656 in ZIP 61279, with per-capita income of $35,849 vs $39,904. The share of adults holding a bachelor's degree or higher is 25.3% in 61231 and 15.8% in 61279. Poverty rate reads 11.5% vs 11.9%, and unemployment 2.8% 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 $147,600 in 61231 versus $161,500 in 61279, with median rent of $815 and $1,125 per month respectively. Homeownership rate is 72.2% vs 87.8%. 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
61231
Aledo, IL
61279
Reynolds, IL
Population 5,627 1,061
Median Household Income $70,991 $87,656
Per Capita Income $35,849 $39,904
Median Age 42.2 41.5
Bachelor's Degree or Higher 25.3% 15.8%
Poverty Rate 11.5% 11.9%
Unemployment Rate 2.8% 3.0%
Median Home Value $147,600 $161,500
Median Rent (monthly) $815 $1,125
Homeownership Rate 72.2% 87.8%
Population Density (per sq mi) 15 10

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

Full Profile
61231
Aledo, IL
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Full Profile
61279
Reynolds, IL
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What are common questions about this comparison?

How do ZIP codes 61231 and 61279 compare?
ZIP 61231 (Aledo, IL) has a population of 5,627 and a median household income of $70,991. ZIP 61279 (Reynolds, IL) has a population of 1,061 and a median household income of $87,656.
Which ZIP code has higher income, 61231 or 61279?
ZIP 61279 (Reynolds, IL) has a higher median household income of $87,656 compared to $70,991 for ZIP 61231.
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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.