ZIP 19121 vs ZIP 19130

This side-by-side compares ZIP 19121 (Philadelphia, PA) and ZIP 19130 (Philadelphia, PA) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 19121 has a population of 36,572 at 6,385 people per square mile, while ZIP 19130 has 24,870 at 7,419 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 19121 reports a median household income of $38,516 against $112,037 in ZIP 19130, with per-capita income of $27,848 vs $80,802. The share of adults holding a bachelor's degree or higher is 28.1% in 19121 and 80.6% in 19130. Poverty rate reads 37.7% vs 10.0%, and unemployment 11.6% vs 3.1% — 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 $266,700 in 19121 versus $491,800 in 19130, with median rent of $1,187 and $1,867 per month respectively. Homeownership rate is 31.9% vs 37.5%. 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.