ZIP 62672 vs ZIP 62640

Source:

Nilwood, IL – Girard, IL

This side-by-side compares ZIP 62672 (Nilwood, IL) and ZIP 62640 (Girard, IL) using the same Census ACS 5-Year table fields for both, no averages swapped in, no national proxies. ZIP 62672 has a population of 244 at 129 people per square mile, while ZIP 62640 has 3,756 at 19 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 62672 reports a median household income of $46,771 against $66,116 in ZIP 62640, with per-capita income of $24,078 vs $32,577. The share of adults holding a bachelor's degree or higher is 6.2% in 62672 and 15.7% in 62640. Poverty rate reads 15.2% vs 18.8%, and unemployment 8.3% vs 1.2% - 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 $47,600 in 62672 versus $171,800 in 62640, with median rent of - and $811 per month respectively. Homeownership rate is 95.4% vs 74.9%. 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
62672
Nilwood, IL
62640
Girard, IL
Population 244 3,756
Median Household Income $46,771 $66,116
Per Capita Income $24,078 $32,577
Median Age 56.5 46.2
Bachelor's Degree or Higher 6.2% 15.7%
Poverty Rate 15.2% 18.8%
Unemployment Rate 8.3% 1.2%
Median Home Value $47,600 $171,800
Median Rent (monthly) - $811
Homeownership Rate 95.4% 74.9%
Population Density (per sq mi) 129 19

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

Full Profile
62672
Nilwood, IL
View full ZIP profile →
Full Profile
62640
Girard, IL
View full ZIP profile →

What are common questions about this comparison?

How do ZIP codes 62672 and 62640 compare?
ZIP 62672 (Nilwood, IL) has a population of 244 and a median household income of $46,771. ZIP 62640 (Girard, IL) has a population of 3,756 and a median household income of $66,116.
Which ZIP code has higher income, 62672 or 62640?
ZIP 62640 (Girard, IL) has a higher median household income of $66,116 compared to $46,771 for ZIP 62672.
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.