ZIP 45638 vs ZIP 45680

Source:

Ironton, OH — South Point, OH

This side-by-side compares ZIP 45638 (Ironton, OH) and ZIP 45680 (South Point, OH) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 45638 has a population of 21,635 at 108 people per square mile, while ZIP 45680 has 13,074 at 152 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 45638 reports a median household income of $52,728 against $54,523 in ZIP 45680, with per-capita income of $29,408 vs $29,980. The share of adults holding a bachelor's degree or higher is 16.6% in 45638 and 15.2% in 45680. Poverty rate reads 19.0% vs 20.8%, and unemployment 4.9% vs 2.2% — 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 $119,000 in 45638 versus $164,800 in 45680, with median rent of $807 and $769 per month respectively. Homeownership rate is 68.6% vs 63.3%. 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
45638
Ironton, OH
45680
South Point, OH
Population 21,635 13,074
Median Household Income $52,728 $54,523
Per Capita Income $29,408 $29,980
Median Age 40.1 43.8
Bachelor's Degree or Higher 16.6% 15.2%
Poverty Rate 19.0% 20.8%
Unemployment Rate 4.9% 2.2%
Median Home Value $119,000 $164,800
Median Rent (monthly) $807 $769
Homeownership Rate 68.6% 63.3%
Population Density (per sq mi) 108 152

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

Full Profile
45638
Ironton, OH
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45680
South Point, OH
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What are common questions about this comparison?

How do ZIP codes 45638 and 45680 compare?
ZIP 45638 (Ironton, OH) has a population of 21,635 and a median household income of $52,728. ZIP 45680 (South Point, OH) has a population of 13,074 and a median household income of $54,523.
Which ZIP code has higher income, 45638 or 45680?
ZIP 45680 (South Point, OH) has a higher median household income of $54,523 compared to $52,728 for ZIP 45638.
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.