ZIP 28733 vs ZIP 28771

Source:

Fontana Dam, NC — Robbinsville, NC

This side-by-side compares ZIP 28733 (Fontana Dam, NC) and ZIP 28771 (Robbinsville, NC) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 28733 has a population of 21 at 1 people per square mile, while ZIP 28771 has 8,558 at 12 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 28733 reports a median household income of $150,300 against $49,407 in ZIP 28771, with per-capita income of $86,662 vs $30,730. The share of adults holding a bachelor's degree or higher is 6.3% in 28733 and 17.2% in 28771. Poverty rate reads 12.7% vs 6.4%, and unemployment 0.0% vs 6.3% — 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 $276,000 in 28733 versus $168,800 in 28771, with median rent of and $654 per month respectively. Homeownership rate is 100.0% vs 82.0%. 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
28733
Fontana Dam, NC
28771
Robbinsville, NC
Population 21 8,558
Median Household Income $150,300 $49,407
Per Capita Income $86,662 $30,730
Median Age 72.6 47
Bachelor's Degree or Higher 6.3% 17.2%
Poverty Rate 12.7% 6.4%
Unemployment Rate 0.0% 6.3%
Median Home Value $276,000 $168,800
Median Rent (monthly) $654
Homeownership Rate 100.0% 82.0%
Population Density (per sq mi) 1 12

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

Full Profile
28733
Fontana Dam, NC
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Full Profile
28771
Robbinsville, NC
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What are common questions about this comparison?

How do ZIP codes 28733 and 28771 compare?
ZIP 28733 (Fontana Dam, NC) has a population of 21 and a median household income of $150,300. ZIP 28771 (Robbinsville, NC) has a population of 8,558 and a median household income of $49,407.
Which ZIP code has higher income, 28733 or 28771?
ZIP 28733 (Fontana Dam, NC) has a higher median household income of $150,300 compared to $49,407 for ZIP 28771.
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.