ZIP 04978 vs ZIP 04963

Source:

Smithfield, ME — Oakland, ME

This side-by-side compares ZIP 04978 (Smithfield, ME) and ZIP 04963 (Oakland, ME) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 04978 has a population of 799 at 20 people per square mile, while ZIP 04963 has 7,238 at 55 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 04978 reports a median household income of $107,917 against $77,708 in ZIP 04963, with per-capita income of $55,791 vs $39,914. The share of adults holding a bachelor's degree or higher is 34.7% in 04978 and 26.8% in 04963. Poverty rate reads 5.8% vs 8.4%, and unemployment 5.3% vs 2.1% — 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 $242,800 in 04978 versus $247,200 in 04963, with median rent of $1,109 and $948 per month respectively. Homeownership rate is 88.9% vs 79.9%. 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
04978
Smithfield, ME
04963
Oakland, ME
Population 799 7,238
Median Household Income $107,917 $77,708
Per Capita Income $55,791 $39,914
Median Age 55.8 41.4
Bachelor's Degree or Higher 34.7% 26.8%
Poverty Rate 5.8% 8.4%
Unemployment Rate 5.3% 2.1%
Median Home Value $242,800 $247,200
Median Rent (monthly) $1,109 $948
Homeownership Rate 88.9% 79.9%
Population Density (per sq mi) 20 55

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

Full Profile
04978
Smithfield, ME
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04963
Oakland, ME
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What are common questions about this comparison?

How do ZIP codes 04978 and 04963 compare?
ZIP 04978 (Smithfield, ME) has a population of 799 and a median household income of $107,917. ZIP 04963 (Oakland, ME) has a population of 7,238 and a median household income of $77,708.
Which ZIP code has higher income, 04978 or 04963?
ZIP 04978 (Smithfield, ME) has a higher median household income of $107,917 compared to $77,708 for ZIP 04963.
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.