ZIP 01103 vs ZIP 01105

This side-by-side compares ZIP 01103 (Springfield, MA) and ZIP 01105 (Springfield, MA) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 01103 has a population of 2,479 at 2,080 people per square mile, while ZIP 01105 has 12,350 at 3,837 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 01103 reports a median household income of $21,355 against $24,036 in ZIP 01105, with per-capita income of $33,916 vs $18,027. The share of adults holding a bachelor's degree or higher is 33.2% in 01103 and 10.9% in 01105. Poverty rate reads 45.2% vs 50.2%, and unemployment 10.8% vs 15.9% — 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 $185,700 in 01103 versus $217,800 in 01105, with median rent of $1,159 and $958 per month respectively. Homeownership rate is 8.5% vs 15.1%. 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.