Altamont, NY vs Islip Terrace, NY

The cost of living difference between Altamont, NY and Islip Terrace, NY is dramatic. Altamont is 39.3% cheaper than Islip Terrace, a gap that translates to thousands of dollars per year in household expenses. Altamont has a cost index of 98 while Islip Terrace sits at 161, 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 Altamont is $1,263/month compared to $2,712/month in Islip Terrace — a 53% difference. Home values follow the same pattern: Altamont is more affordable at $306,700 median vs $479,800.

Median household income in Altamont is $105,455 compared to $155,741 in Islip Terrace (-32.3%). The higher salaries in Islip Terrace partially offset the cost difference, but don't fully close the gap. Looking at affordability, residents of Altamont spend roughly 14.4% of their income on rent, less than the 20.9% in Islip Terrace.

Climate-wise, Islip Terrace is notably warmer with an average of 53.1°F compared to 49.4°F in Altamont. Islip Terrace receives more rainfall at 46" per year compared to 40.7" in Altamont.