ZIP 28465 vs ZIP 28461

Source:

Oak Island, NC — Southport, NC

This side-by-side compares ZIP 28465 (Oak Island, NC) and ZIP 28461 (Southport, NC) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 28465 has a population of 6,531 at 238 people per square mile, while ZIP 28461 has 16,126 at 82 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 28465 reports a median household income of $86,194 against $82,692 in ZIP 28461, with per-capita income of $66,508 vs $53,976. The share of adults holding a bachelor's degree or higher is 45.3% in 28465 and 42.2% in 28461. Poverty rate reads 8.8% vs 5.8%, and unemployment 1.4% vs 7.5% — 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 $479,500 in 28465 versus $428,600 in 28461, with median rent of $1,289 and $1,352 per month respectively. Homeownership rate is 91.1% vs 87.2%. 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
28465
Oak Island, NC
28461
Southport, NC
Population 6,531 16,126
Median Household Income $86,194 $82,692
Per Capita Income $66,508 $53,976
Median Age 62 62.6
Bachelor's Degree or Higher 45.3% 42.2%
Poverty Rate 8.8% 5.8%
Unemployment Rate 1.4% 7.5%
Median Home Value $479,500 $428,600
Median Rent (monthly) $1,289 $1,352
Homeownership Rate 91.1% 87.2%
Population Density (per sq mi) 238 82

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

Full Profile
28465
Oak Island, NC
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Full Profile
28461
Southport, NC
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What are common questions about this comparison?

How do ZIP codes 28465 and 28461 compare?
ZIP 28465 (Oak Island, NC) has a population of 6,531 and a median household income of $86,194. ZIP 28461 (Southport, NC) has a population of 16,126 and a median household income of $82,692.
Which ZIP code has higher income, 28465 or 28461?
ZIP 28465 (Oak Island, NC) has a higher median household income of $86,194 compared to $82,692 for ZIP 28461.
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.