ZIP 18656 vs ZIP 18655

Source:

Sweet Valley, PA — Shickshinny, PA

This side-by-side compares ZIP 18656 (Sweet Valley, PA) and ZIP 18655 (Shickshinny, PA) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 18656 has a population of 2,195 at 16 people per square mile, while ZIP 18655 has 6,278 at 34 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 18656 reports a median household income of $76,804 against $72,571 in ZIP 18655, with per-capita income of $38,208 vs $37,674. The share of adults holding a bachelor's degree or higher is 24.4% in 18656 and 18.4% in 18655. Poverty rate reads 7.9% vs 6.4%, and unemployment 4.8% vs 7.7% — 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 $233,000 in 18656 versus $190,700 in 18655, with median rent of $1,010 and $973 per month respectively. Homeownership rate is 92.8% vs 83.0%. 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
18656
Sweet Valley, PA
18655
Shickshinny, PA
Population 2,195 6,278
Median Household Income $76,804 $72,571
Per Capita Income $38,208 $37,674
Median Age 50.2 47.3
Bachelor's Degree or Higher 24.4% 18.4%
Poverty Rate 7.9% 6.4%
Unemployment Rate 4.8% 7.7%
Median Home Value $233,000 $190,700
Median Rent (monthly) $1,010 $973
Homeownership Rate 92.8% 83.0%
Population Density (per sq mi) 16 34

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

Full Profile
18656
Sweet Valley, PA
View full ZIP profile →
Full Profile
18655
Shickshinny, PA
View full ZIP profile →

What are common questions about this comparison?

How do ZIP codes 18656 and 18655 compare?
ZIP 18656 (Sweet Valley, PA) has a population of 2,195 and a median household income of $76,804. ZIP 18655 (Shickshinny, PA) has a population of 6,278 and a median household income of $72,571.
Which ZIP code has higher income, 18656 or 18655?
ZIP 18656 (Sweet Valley, PA) has a higher median household income of $76,804 compared to $72,571 for ZIP 18655.
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.