Kingston, NY vs Port Jefferson, NY

The cost of living difference between Kingston, NY and Port Jefferson, NY is dramatic. Kingston is 38.6% cheaper than Port Jefferson, a gap that translates to thousands of dollars per year in household expenses. Kingston has a cost index of 98 while Port Jefferson sits at 159, making this one of the more striking comparisons on our site. Relocating between these cities would require a serious reassessment of budget and lifestyle expectations.

On the housing front, median rent in Kingston is $1,323/month compared to $2,254/month in Port Jefferson — a 41% difference. Home values follow the same pattern: Kingston is more affordable at $277,900 median vs $628,500.

Median household income in Kingston is $65,413 compared to $143,125 in Port Jefferson (-54.3%). While Port Jefferson is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Kingston spend roughly 24.3% of their income on rent, more than the 18.9% in Port Jefferson.

Climate-wise, Port Jefferson is notably warmer with an average of 53.1°F compared to 48.6°F in Kingston. Port Jefferson receives more rainfall at 46" per year compared to 45.8" in Kingston.