Fair Lawn, NJ vs Williamstown, NJ

The cost of living difference between Fair Lawn, NJ and Williamstown, NJ is dramatic. Williamstown is 48.4% cheaper than Fair Lawn, a gap that translates to thousands of dollars per year in household expenses. Fair Lawn has a cost index of 141 while Williamstown sits at 95, 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 Fair Lawn is $1,908/month compared to $1,262/month in Williamstown — a 51% difference. Home values follow the same pattern: Williamstown is more affordable at $255,000 median vs $532,700.

Median household income in Fair Lawn is $147,952 compared to $87,021 in Williamstown (+70%). While Fair Lawn is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Fair Lawn spend roughly 15.5% of their income on rent, less than the 17.4% in Williamstown.