Goodwin, SD vs Marty, SD
Goodwin is moderately more affordable than Marty, with a 14.3% lower cost of living index. Goodwin scores 62 compared to 72 for Marty, where the US average is 100. This difference means residents of Marty can expect to pay noticeably more for everyday expenses, housing, and services.
Renters will find that Goodwin has a median rent of $519/month while Marty comes in at $506/month, a 3% difference.
Median household income in Goodwin is $54,750 compared to $19,740 in Marty (+177.4%). Goodwin offers a double advantage: higher earnings combined with a lower cost of living, giving residents significantly more purchasing power. Looking at affordability, residents of Goodwin spend roughly 11.4% of their income on rent, less than the 30.8% in Marty. The Goodwin ratio exceeds the commonly recommended 30% threshold, which can put pressure on household budgets.
Climate-wise, Marty is notably warmer with an average of 48.7°F compared to 43°F in Goodwin. Marty receives more rainfall at 28.7" per year compared to 22.7" in Goodwin.
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Climate
NOAA 30-year normals (1991-2020)