Commack, NY vs Jefferson Valley-Yorktown, NY

Jefferson Valley-Yorktown is moderately more affordable than Commack, with a 10.9% lower cost of living index. Commack scores 165 compared to 149 for Jefferson Valley-Yorktown, where the US average is 100. This difference means residents of Commack can expect to pay noticeably more for everyday expenses, housing, and services.

On the housing front, median rent in Commack is $2,396/month compared to $2,078/month in Jefferson Valley-Yorktown — a 15% difference. Home values follow the same pattern: Jefferson Valley-Yorktown is more affordable at $566,800 median vs $647,000.

Median household income in Commack is $170,375 compared to $152,948 in Jefferson Valley-Yorktown (+11.4%). While Commack is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Commack spend roughly 16.9% of their income on rent, more than the 16.3% in Jefferson Valley-Yorktown.

Climate-wise, Commack is notably warmer with an average of 53.1°F compared to 49.6°F in Jefferson Valley-Yorktown. Jefferson Valley-Yorktown receives more rainfall at 48" per year compared to 46" in Commack.