ZIP 57313 vs ZIP 57328

This side-by-side compares ZIP 57313 (Armour, SD) and ZIP 57328 (Corsica, SD) using the same Census ACS 5-Year table fields for both, no averages swapped in, no national proxies. ZIP 57313 has a population of 1,128 at 3 people per square mile, while ZIP 57328 has 1,134 at 3 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 57313 reports a median household income of $89,107 against $86,985 in ZIP 57328, with per-capita income of $50,844 vs $37,453. The share of adults holding a bachelor's degree or higher is 29.7% in 57313 and 20.3% in 57328. Poverty rate reads 17.4% vs 5.4%, and unemployment 1.9% vs 0.0% - 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 $117,300 in 57313 versus $211,400 in 57328, with median rent of $794 and $1,018 per month respectively. Homeownership rate is 79.1% vs 73.3%. 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.